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Downloaded from
YTS.BZ

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Official YIFY movies site:
YTS.BZ

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[slow suspenseful music]

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[music mellows]

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[Arthur]
It seems
absolutely inconceivable.

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And I think most astronomers
today will go along with me,

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that in this gigantic universe,

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we are the only living things

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and the only intelligent things.

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It's far more probable that

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there are more races ahead of us
than behind us,

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and that we may be
very low indeed

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in the hierarchy
of cosmic intelligence.

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Ultimately, one of
the most important results
of space flight

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is, I think,
going to be the contact
with superior civilizations.

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-[music fades]
-[birds chirping]

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[insects trilling]

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[slow mysterious music]

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[Gentry] I am one
of the most fortunate people
who ever lived.

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You're looking at someone
who believes

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he has the best job
in the world.

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And it is ideally suited for me.

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I cannot imagine a better place
for Gentry Lee to work than
the Jet Propulsion Laboratory...

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trying to build spacecraft to
explore the planets robotically.

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I have maybe 18 to 20 projects
under my jurisdiction,

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ranging from ideas
for things we're gonna do
ten years from now

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to spacecraft that
have been flying for 15 years
and, and have a problem.

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[indistinct radio chatter]

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And I would like
to continue to do that

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with the productive years
that I have left.

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[slow atmospheric music]

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One of the biggest
philosophical questions

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that human beings
have ever faced...

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is the question,
"Are we alone in the universe?"

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Why is it important
whether or not there is
life on Mars or ever was?

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[suspenseful music]

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If we discover

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life of any kind anywhere other
than on the planet Earth...

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it will be the greatest
scientific discovery in history.

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[tense music]

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This search
is among the most profound...

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of anything that human beings
have ever done.

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[tense music fades]

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[vehicles rumbling]

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[indistinct chatter]

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[commentator]
<i>...Joe DiMaggio coming to bat...</i>

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[Gentry]
<i>I was born in New York City...</i>

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<i>...and I was fascinated</i>
<i>by baseball.</i>

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<i>Somewhere between</i>
<i>four and five, I became</i>
<i>a Brooklyn Dodger fan.</i>

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[commentator]
Robinson swings...
[continues indistinctly]

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[Gentry]
<i>And I enjoyed</i>
<i>computing the batting averages</i>

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<i>for all of my favorite Dodgers</i>
<i>every day.</i>

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-[boy] Is that
a real Major League ball?
-That sure is.

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That's the best one we have.
And here's a real

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Major League bat
just to go with it.

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[Gentry]
<i>And so,</i>

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<i>in the middle of the summer,</i>
<i>I was out in the street...</i>

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<i>and a man walked by</i>
<i>and he said...</i>

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"Excuse me.
Uh, are, are you

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reciting the batting averages
of the Brooklyn Dodgers?"

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I said yes.

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He says,
"Well, they're not posted

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until the afternoon papers."

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And I said... Matter of fact,

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you know,
I was a five-year-old kid.

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I said, "I computed it myself."

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He said, "What?"

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He said,
"How did you do that?"

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And I said,
"Well, you just have to
take the number of bats

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and the number of hits,
and then you do the division

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and you can compute
the batting average."

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Well, he was freaked out.

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I didn't know it at the time,
but he was a professor
at Columbia.

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He went to my parents

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and said, "Five-year-olds
don't compute batting averages.

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Do you mind if I take your son
for some tests?"

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When I was in the fifth grade
and they gave aptitude tests...

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my reading level
was 11th grade

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and my math level
was freshman in college.

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When I was in the fifth grade.

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The, the teachers
and the schools
had no idea what to do with me.

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[gentle music]

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I caused a lot of trouble,
uh, in, in, in my youth.

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I can look back now and say
it was because I was bored,

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but that's just an excuse.

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<i>I was a discipline problem.</i>

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<i>School was painful.</i>

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<i>Home was painful.</i>

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<i>My only escape were books.</i>

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<i>Until junior high school.</i>

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<i>And I go into...</i>

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<i>...an eighth grade class with,</i>
<i>with a woman, Bertha Casey.</i>

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[voice quavering]
<i>I really loved that lady.</i>

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And I kept in touch with her

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until after
my first novel was written.

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I kept in touch with her
all the way through college...

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and... I told her
that she changed my life...

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because she opened the door
to it being okay...

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to be not like
everybody else.

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[audience clapping]

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[Gentry]
<i>I remember, when Carl</i>
<i>was on Johnny Carson</i>

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and he talked about
when he was age 12,
he looked up at the skies

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and he knew
exactly what he wanted to do.

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That wasn't me at all.
Do you know what
at age 12 I wanted to be?

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Anything that could
possibly be happy.

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Because I wasn't.

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It was baseball.

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Playing baseball
and following baseball.

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That stabilized me
with respect to my peers.

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Now I got emotional.
I have to blow my nose.

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[music fades]

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[slow suspenseful music]

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[Gentry]
I finished my undergraduate work

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at the University of Texas
in Austin.

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I decided to get
a master's degree in physics,

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mathematics
and aerospace engineering
at MIT.

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<i>Kennedy had made the statement</i>
<i>about landing on the moon,</i>
<i>and Apollo was underway.</i>

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<i>It was clear to me</i>
<i>from what I was reading</i>

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that what was about to happen
was the same thing with respect
to the solar system.

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[crowd cheering]

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Many years ago,

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the great British explorer
George Mallory,

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who was to die on Mount Everest,

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was asked
why did he want to climb it.

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He said, "Because it is there."

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Well, space is there,
and we're going to climb it.

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And the moon
and the planets are there.

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[Gentry]
<i>My 23-year-old mind</i>
<i>already grasped</i>

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<i>that I could be part</i>
<i>of the only generation</i>

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<i>that would ever explore</i>
<i>the solar system</i>
<i>for the first time.</i>

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[man]
<i>You sense</i>
<i>the spirit of adventure</i>

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<i>that stimulates</i>
<i>hundreds of scientists,</i>

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<i>most of them young,</i>
<i>all of them bold,</i>

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00:10:11,811 --> 00:10:15,915
<i>as they set forth</i>
<i>on the great intellectual</i>
<i>exploration of our century...</i>

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<i>Search for life</i>
<i>beyond the Earth.</i>

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00:10:19,051 --> 00:10:20,987
[muted]

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[Carl] On these other planets,
the physical conditions
are different.

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The organisms that live there
will also be different.

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They will,
from our point of view,
be strange,

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and exotic, and bizarre.

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We will search them out.

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To seek
the beings of other worlds
is a rare adventure.

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All mankind shares the quest.

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[slow ominous music]

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[slow rumbling]

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[Gentry]
Once upon a time...

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maybe six million
years ago...

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00:11:34,927 --> 00:11:38,298
there started
being the development
on this planet...

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of a species that all of us
would say had some intelligence.

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And maybe 600,000 years ago...

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some early
species of humanity...

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looked up at the stars...

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00:12:00,986 --> 00:12:03,323
and wondered
what they were...

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00:12:04,757 --> 00:12:06,959
and perhaps

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00:12:07,893 --> 00:12:10,263
thought they were
campfires in the sky.

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00:12:10,263 --> 00:12:12,265
[intriguing music]

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But I believe...

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00:12:19,071 --> 00:12:23,109
the moment that
human beings understood...

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that the Earth was a planet

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00:12:27,980 --> 00:12:31,117
and that there were
other planets...

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00:12:32,818 --> 00:12:34,019
the idea...

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00:12:35,121 --> 00:12:39,024
of the sphere of influence
of the human species

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eventually extending
beyond the boundaries
of the planet Earth

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began to develop.

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Evolution...
has preserved in us

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a thirst.

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00:13:03,550 --> 00:13:06,786
Perhaps it's even stronger
than that. A lust

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00:13:07,487 --> 00:13:11,391
to understand
through exploration.

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00:13:20,900 --> 00:13:22,968
Do you anticipate
that we're going to have

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00:13:22,968 --> 00:13:24,970
any discovery
of intelligent life

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00:13:24,970 --> 00:13:26,939
within the planets
in our solar system?

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00:13:26,939 --> 00:13:29,175
No. I think it's unlikely that,
as of now,

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00:13:29,175 --> 00:13:32,211
there's anything
even comparable to us
in this solar system,

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00:13:32,211 --> 00:13:35,281
in this little group of planets
around our sun.

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And because,
uh, it takes even light

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four years
to get to the nearest star.

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00:13:41,187 --> 00:13:43,222
We've obviously got to travel
at an appreciable fraction

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00:13:43,222 --> 00:13:46,125
of the speed of light to make
interstellar travel possible.

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00:13:47,527 --> 00:13:50,497
The curious thing is this,
that at the very moment,

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when we've acquired the ability
to go out to the near planets,

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we have also,
as a result of the same
technological development...

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acquired the ability
to communicate with anybody
on the stars,

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00:14:03,209 --> 00:14:07,213
if there's anybody there
to listen to our signals
and to send anything back.

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00:14:07,213 --> 00:14:09,449
[slow suspenseful music]

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00:14:14,588 --> 00:14:16,590
[Frank]
This telescope you see here
is by far

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00:14:16,590 --> 00:14:19,024
the largest radio telescope
in the world.

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00:14:19,626 --> 00:14:22,596
In the near future,
when this telescope is improved

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00:14:22,596 --> 00:14:26,499
and others like it built,
we may start serious searches

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for other civilizations
in space.

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[Gentry]
In 1960,
an astronomer named Frank Drake

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00:14:38,478 --> 00:14:45,084
wrote down an equation
for the likely number
of intelligent civilizations

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00:14:45,084 --> 00:14:47,286
in our galaxy today.

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00:14:50,923 --> 00:14:53,359
There's a whole bunch
of variables in the equation.

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00:14:55,562 --> 00:14:59,398
But the one
that's the most important
is a philosophical one.

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00:15:01,233 --> 00:15:07,273
Perhaps there is something
about an advanced civilization

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00:15:07,273 --> 00:15:11,243
that limits
how long it survives.

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00:15:14,179 --> 00:15:16,282
[Frank]
We're seeking
the answers of those questions

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00:15:16,282 --> 00:15:19,519
every human being asks himself
at one time.

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00:15:19,519 --> 00:15:22,021
"Why am I here?
Why is there a world?"

200
00:15:22,955 --> 00:15:25,024
We will never understand
these things

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00:15:25,024 --> 00:15:27,960
until we have understood
the birth and death
of the stars,

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00:15:28,528 --> 00:15:33,198
where life comes from,
what forms it can take,
what is its eventual destiny.

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00:15:33,198 --> 00:15:35,200
[mysterious music]

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00:15:58,692 --> 00:16:00,694
[thump, crackling]

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00:16:09,268 --> 00:16:11,538
[Gentry]
The universe we now know

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00:16:12,204 --> 00:16:17,209
was created in a big bang
13.81 billion years ago.

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00:16:21,080 --> 00:16:25,050
In our galaxy alone,
there are 150 billion stars.

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00:16:30,422 --> 00:16:34,561
It can be well assumed
that there may be
close to a trillion planets.

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00:16:39,264 --> 00:16:41,166
That number staggers people.

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00:16:43,502 --> 00:16:46,505
If the average lifetime

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00:16:46,505 --> 00:16:50,376
of an advanced extraterrestrial
civilization is short,

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00:16:51,176 --> 00:16:54,313
then it would explain why

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00:16:54,313 --> 00:16:57,449
we have not been contacted
in any way.

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00:16:57,449 --> 00:16:59,451
[insects trilling]

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00:17:05,190 --> 00:17:10,262
That was the question
Enrico Fermi asked,
the famous Fermi Paradox.

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00:17:11,163 --> 00:17:14,133
Enrico Fermi
was a very famous physicist,

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00:17:14,133 --> 00:17:17,102
and he once asked
the following question...

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00:17:17,536 --> 00:17:20,506
"If there are so many stars
and so many planets,

219
00:17:20,506 --> 00:17:23,342
and a likelihood
that life is going to emerge,

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00:17:24,043 --> 00:17:27,647
surely whatever it was
that created us

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00:17:27,647 --> 00:17:31,216
has happened
over and over and over again.

222
00:17:31,216 --> 00:17:33,218
[ominous music]

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00:17:36,088 --> 00:17:37,356
Where are they?"

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00:18:04,450 --> 00:18:08,353
Imagine that you're sitting
in a very large auditorium,

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00:18:08,855 --> 00:18:13,525
and down on the floor,
there are a million light bulbs.

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00:18:15,260 --> 00:18:17,764
And we're gonna start
winding the clock

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00:18:17,764 --> 00:18:20,700
beginning when
the universe was created.

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00:18:20,700 --> 00:18:22,669
And we're gonna run it forward.

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00:18:23,837 --> 00:18:26,873
And whenever
an extraterrestrial civilization

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00:18:26,873 --> 00:18:30,710
that is advanced emerges,
a light bulb will come on.

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00:18:30,710 --> 00:18:32,311
[crackling]

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00:18:33,880 --> 00:18:37,817
But then it dies. The light dies
in a very short period of time

233
00:18:38,484 --> 00:18:42,655
compared to this
long 13.81 billion years.

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00:18:45,792 --> 00:18:47,894
Lights would come on over here.

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00:18:47,894 --> 00:18:49,863
Then a light
would come on over there.

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00:18:51,865 --> 00:18:56,502
But there would
never be two lights
close enough to each other

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00:18:56,502 --> 00:18:59,706
that endured long enough
that they would be
able to interact.

238
00:19:07,847 --> 00:19:13,786
But imagine...
if just one civilization

239
00:19:14,687 --> 00:19:17,757
figured out how to survive
for a long period of time.

240
00:19:19,424 --> 00:19:22,194
Let's just say
as long as the dinosaurs,

241
00:19:22,194 --> 00:19:25,197
which was about
100 million years.

242
00:19:26,665 --> 00:19:30,169
In that case,
you would imagine another light

243
00:19:30,169 --> 00:19:33,172
eventually coming on
close to that light...

244
00:19:34,741 --> 00:19:37,777
and perhaps,
after a certain period of time,

245
00:19:38,711 --> 00:19:42,849
there would be a group of lights
in the same region,

246
00:19:43,716 --> 00:19:45,752
all of which
were able to survive.

247
00:19:50,823 --> 00:19:53,592
And I don't think
it's gonna happen,

248
00:19:53,592 --> 00:19:58,197
but, oh, my goodness,
I would jump with jubilation

249
00:19:58,197 --> 00:20:00,833
and I would weep with joy

250
00:20:00,833 --> 00:20:05,304
if there was
an unambiguous signal

251
00:20:05,304 --> 00:20:11,476
received from a clearly advanced
extraterrestrial species.

252
00:20:11,476 --> 00:20:13,478
[suspenseful music]

253
00:20:27,359 --> 00:20:29,461
Is life everywhere?

254
00:20:29,461 --> 00:20:31,898
Does it have to be
the same as us?

255
00:20:31,898 --> 00:20:36,535
Or are we just one example
of a vast array

256
00:20:36,535 --> 00:20:38,704
of possible kinds
of biochemistries?

257
00:20:38,704 --> 00:20:40,840
Well, there's no way for us ever
to answer that question.

258
00:20:40,840 --> 00:20:46,012
No way for us to determine
the generality of life on Earth,

259
00:20:46,012 --> 00:20:48,014
except by, uh,
by looking for life elsewhere.

260
00:20:48,014 --> 00:20:51,650
And the nearest
candidate planet is surely Mars.

261
00:20:51,650 --> 00:20:53,652
[suspenseful music]

262
00:21:01,693 --> 00:21:05,297
[Gentry]
When it was decided
in the late '60s

263
00:21:06,265 --> 00:21:12,437
that we were going to send
a spacecraft to Mars and try
to land on the planet...

264
00:21:13,639 --> 00:21:15,975
a man walked into my office
and said,

265
00:21:15,975 --> 00:21:18,510
"Gentry, somebody told me
that you knew something

266
00:21:18,510 --> 00:21:20,679
about interplanetary navigation.

267
00:21:20,679 --> 00:21:22,347
Could you help us
with this proposal?"

268
00:21:24,349 --> 00:21:28,620
<i>Twenty-five years old,</i>
<i>and I got to write</i>
<i>part of a proposal</i>

269
00:21:28,620 --> 00:21:34,559
that would land
the first spacecraft ever
on another planet.

270
00:21:36,762 --> 00:21:40,766
For the next seven years
of my life,

271
00:21:40,766 --> 00:21:44,603
I lived and breathed
that mission.

272
00:21:46,672 --> 00:21:48,674
[gentle music]

273
00:21:56,748 --> 00:22:01,520
[Gentry]
<i>Somewhere near 2000 people</i>
<i>at one time or another</i>

274
00:22:01,520 --> 00:22:05,058
<i>worked on some major thing</i>
<i>associated with Viking.</i>

275
00:22:05,058 --> 00:22:07,492
[indistinct chatter]

276
00:22:07,492 --> 00:22:10,096
<i>One of those people, of course,</i>
<i>was Carl Sagan.</i>

277
00:22:10,096 --> 00:22:12,731
<i>And he and I</i>
<i>developed a friendship.</i>

278
00:22:14,067 --> 00:22:19,072
This is one of hundreds
of little channels.

279
00:22:19,072 --> 00:22:22,541
Channels which look
for all the world as if they've
been cut by running water.

280
00:22:24,944 --> 00:22:27,080
[Gentry]
<i>Hundred and fifty years ago,</i>

281
00:22:27,080 --> 00:22:32,384
<i>an Italian named</i>
<i>Giovanni Schiaparelli</i>
<i>looked at Mars</i>

282
00:22:32,384 --> 00:22:36,055
<i>and he announced that he saw</i>
canali<i>on Mars.</i>

283
00:22:37,422 --> 00:22:41,094
<i>Now,</i>canali<i>is an Italian word</i>
<i>that means channels.</i>

284
00:22:42,028 --> 00:22:45,630
<i>But when the word</i>
<i>came to the United States</i>
<i>and was translated,</i>

285
00:22:46,365 --> 00:22:49,601
The New York Times
<i>and</i>The Washington Post
<i>both said,</i>

286
00:22:49,601 --> 00:22:53,672
<i>"An Italian astronomer</i>
<i>has found canals on Mars."</i>

287
00:22:55,841 --> 00:22:58,978
<i>And, of course, immediately,</i>
<i>people started thinking that,</i>

288
00:22:58,978 --> 00:23:03,415
<i>"Wow, there must be</i>
<i>advanced life on Mars</i>
<i>if they're building canals."</i>

289
00:23:04,683 --> 00:23:07,719
[RJ 1 on radio]
<i>We take you now</i>
<i>to Grovers Mill, New Jersey.</i>

290
00:23:08,420 --> 00:23:11,090
[RJ 2]<i>Ladies and gentlemen,</i>
<i>I have a grave announcement</i>
<i>to make.</i>

291
00:23:11,090 --> 00:23:14,659
<i>Those strange beings who landed</i>
<i>in the Jersey farmlands tonight</i>

292
00:23:14,659 --> 00:23:17,496
<i>are the vanguard</i>
<i>of an invading army</i>
<i>from the planet Mars.</i>

293
00:23:17,496 --> 00:23:20,032
<i>Ladies and gentlemen,</i>
<i>due to circumstances</i>
<i>beyond our control,</i>

294
00:23:20,032 --> 00:23:22,567
<i>we are unable</i>
<i>to continue the broadcast</i>
<i>from Grover's Mill...</i>

295
00:23:22,567 --> 00:23:26,072
[Gentry]
<i>Many people developed fear</i>
<i>of possible life on Mars.</i>

296
00:23:26,072 --> 00:23:28,074
<i>And that can all be ascribed</i>

297
00:23:28,074 --> 00:23:31,576
<i>to a magnificent</i>
<i>science fiction work</i>
<i>by H.G. Wells</i>

298
00:23:31,576 --> 00:23:33,946
<i>-called</i>The War of the Worlds.
-[Phillips]<i>Good Lord,</i>
<i>they're turning into flame!</i>

299
00:23:33,946 --> 00:23:35,747
-[man screaming]
-[Phillips]<i>Now the whole</i>
<i>field's caught fire!</i>

300
00:23:35,747 --> 00:23:38,151
<i>The woods, the barns,</i>
<i>the gas tanks,</i>

301
00:23:38,151 --> 00:23:40,552
<i>tanks of the automobiles!</i>
<i>It's spreading everywhere!</i>

302
00:23:40,552 --> 00:23:42,421
[tense music]

303
00:23:42,421 --> 00:23:47,893
[Gentry]
<i>That basic idea</i>
<i>that aliens might be hostile</i>

304
00:23:47,893 --> 00:23:50,929
<i>has permeated</i>
<i>many science fiction films,</i>

305
00:23:51,730 --> 00:23:56,868
<i>where the Earth</i>
<i>was invaded by Martians,</i>

306
00:23:56,868 --> 00:24:00,605
<i>and they summarily began</i>
<i>to wipe us out.</i>

307
00:24:00,605 --> 00:24:02,975
[warbling, screeching]

308
00:24:03,675 --> 00:24:05,011
[screaming]

309
00:24:05,011 --> 00:24:07,013
[suspenseful music]

310
00:24:10,949 --> 00:24:12,851
[indistinct chatter]

311
00:24:15,188 --> 00:24:18,857
[Gentry]
<i>In 1964,</i>
<i>a spacecraft called Mariner</i>

312
00:24:18,857 --> 00:24:23,962
<i>flew by Mars</i>
<i>with a primitive camera</i>
<i>and took photographs.</i>

313
00:24:25,797 --> 00:24:28,867
<i>People believed at that time</i>

314
00:24:28,867 --> 00:24:33,072
<i>that there was</i>
<i>not only life on Mars,</i>
<i>but intelligent life on Mars.</i>

315
00:24:34,906 --> 00:24:40,545
<i>But what they saw looked</i>
<i>almost exactly like the moon.</i>

316
00:24:41,113 --> 00:24:43,115
[indistinct chatter]

317
00:24:45,151 --> 00:24:46,518
Well, I'll be damned.

318
00:24:48,653 --> 00:24:52,258
And all of a sudden,
that probability plummeted.

319
00:24:55,894 --> 00:24:59,865
[man]
<i>Nine, eight, seven, six...</i>

320
00:24:59,865 --> 00:25:03,735
[Gentry]
On the Mariner 9 spacecraft
in 1971,

321
00:25:03,735 --> 00:25:07,173
the first pictures
that came back
astonished the world.

322
00:25:09,641 --> 00:25:14,946
Why? Because there was clearly
water in the atmosphere of Mars

323
00:25:14,946 --> 00:25:18,251
and water in the ice caps
at the North Pole.

324
00:25:22,054 --> 00:25:27,126
The presence of water
stimulated the idea
that perhaps life evolved there.

325
00:25:28,527 --> 00:25:32,898
[Carl] In the Mariner 9 mission,
we were able to look at Mars
for the first time close enough.

326
00:25:32,898 --> 00:25:36,535
If there were a civilization
on Mars like ours,
we would have detected it.

327
00:25:36,535 --> 00:25:37,636
-It isn't there.
-[man] Right.

328
00:25:37,636 --> 00:25:38,937
But that doesn't exclude,

329
00:25:38,937 --> 00:25:41,740
uh, uh, plants and animals,

330
00:25:41,740 --> 00:25:44,042
and even big animals, on Mars.
There's no evidence for them.

331
00:25:44,042 --> 00:25:45,911
-Right.
-But there's nothing
to exclude them. And that's

332
00:25:45,911 --> 00:25:48,813
the, the great thing about
the Viking mission to Mars,

333
00:25:48,813 --> 00:25:52,851
which goes to Mars in 1976.
It's for the first time
we'll be able to find out.

334
00:25:52,851 --> 00:25:56,655
<i>We'll have cameras, look around,</i>
<i>see if anybody interesting</i>
<i>walks by.</i>

335
00:25:56,655 --> 00:25:57,856
[whirring]

336
00:25:58,657 --> 00:26:00,659
[mysterious music]

337
00:26:07,866 --> 00:26:12,104
[Gentry]
In 1974, when we were
planning to do this,

338
00:26:12,771 --> 00:26:17,008
nobody had ever demonstrated
they could land on a planet
with an atmosphere.

339
00:26:19,010 --> 00:26:22,781
We had no idea what
the terrain was like at all.

340
00:26:25,050 --> 00:26:27,686
All we could see
from the Mariner pictures

341
00:26:27,686 --> 00:26:30,855
were pieces
roughly the size of LA.

342
00:26:34,726 --> 00:26:36,928
Everyone told us
that what we should do

343
00:26:36,928 --> 00:26:39,365
if we were gonna
try to land on Mars

344
00:26:39,365 --> 00:26:41,267
was just build a little sphere

345
00:26:41,267 --> 00:26:43,935
that would survive with a window
and a camera.

346
00:26:45,171 --> 00:26:48,240
We said, "Nope,
we are going to go to Mars,

347
00:26:48,240 --> 00:26:50,108
and we are going
to try to figure out

348
00:26:50,108 --> 00:26:51,943
whether or not
there is life there."

349
00:26:54,380 --> 00:26:58,717
And so
the Viking mission to Mars,
which included two landers

350
00:26:58,717 --> 00:27:03,021
and two orbiters,
was designed to try to determine

351
00:27:03,021 --> 00:27:05,924
whether or not
there was life on Mars.

352
00:27:08,727 --> 00:27:13,898
But we did not have any idea
how to look for
any kind of life,

353
00:27:13,898 --> 00:27:18,136
except that kind of life
that exists on Earth.

354
00:27:18,803 --> 00:27:21,940
And that was
what drove the design
of our instrumentation.

355
00:27:24,109 --> 00:27:26,978
We were Earth chauvinists.

356
00:27:26,978 --> 00:27:28,980
[slow ominous music]

357
00:27:39,858 --> 00:27:41,726
I saw the Viking launches.

358
00:27:43,094 --> 00:27:44,929
Viking was my first launch.

359
00:27:47,098 --> 00:27:52,037
In 1975, we launched
two Viking spacecraft.

360
00:27:52,937 --> 00:27:56,975
We were all so worried
about the possibility
of a failure.

361
00:27:56,975 --> 00:28:01,913
So, there were two
for the very first launch

362
00:28:01,913 --> 00:28:04,250
and landing on the planet Mars.

363
00:28:04,250 --> 00:28:06,352
[men talking indistinctly]

364
00:28:06,352 --> 00:28:13,091
[man]
<i>...six, five,</i>
<i>four, three, two, one, zero.</i>

365
00:28:13,091 --> 00:28:15,093
[whooshing]

366
00:28:37,916 --> 00:28:42,321
[Gentry]
In my mind,
I was inside the spacecraft,

367
00:28:42,321 --> 00:28:45,090
going through step by step
what the sequence was.

368
00:28:47,293 --> 00:28:49,295
[slow pensive music]

369
00:28:53,031 --> 00:28:56,201
Flying to Mars
was going to take nine months.

370
00:29:03,875 --> 00:29:08,847
We managed to go into orbit
and look at the surface of Mars

371
00:29:08,847 --> 00:29:11,216
with these fantastic new cameras
that we had,

372
00:29:11,216 --> 00:29:13,419
which were 20 times better
than the ones

373
00:29:13,419 --> 00:29:17,490
that had flown
on the Mariner 9 spacecraft
in 1971...

374
00:29:18,790 --> 00:29:21,192
to determine
the right place to land.

375
00:29:24,095 --> 00:29:28,233
I was responsible
for something called
Landing Site Certification.

376
00:29:30,935 --> 00:29:33,037
Our pre-selected site

377
00:29:33,037 --> 00:29:37,376
turned out to be filled
with gigantic boulders,
and is a mess.

378
00:29:38,843 --> 00:29:40,245
Nobody knew the answer.

379
00:29:41,313 --> 00:29:45,384
The best way to solve a problem
that nobody's ever solved before

380
00:29:45,384 --> 00:29:50,322
is to get a half a dozen
of the smartest people
you can possibly find in a room,

381
00:29:50,322 --> 00:29:53,057
and you say,
"What should we do now?"

382
00:29:53,057 --> 00:29:55,494
And every one of them
is energized

383
00:29:55,494 --> 00:29:59,197
to put his or her
best ideas forward.

384
00:29:59,197 --> 00:30:04,102
And if someone in the room says,
"This is what I think
should be done,"

385
00:30:04,102 --> 00:30:07,406
somebody else might say,
"That's ridiculous.
It won't work."

386
00:30:07,406 --> 00:30:09,107
<i>And we didn't pull any punches.</i>

387
00:30:09,107 --> 00:30:11,009
Are you gonna commit
to a place

388
00:30:11,009 --> 00:30:12,977
in order to land there?
You have to fly over...

389
00:30:12,977 --> 00:30:15,079
-Okay, Gerry, a valley.
-[man] No, let me get rid

390
00:30:15,079 --> 00:30:17,081
-of the emotional argument.
-Okay.

391
00:30:17,081 --> 00:30:20,452
[Gentry]
<i>This culture</i>
<i>of intellectual confrontation,</i>

392
00:30:20,452 --> 00:30:22,588
<i>and we would go</i>
<i>on and on, you know.</i>

393
00:30:24,289 --> 00:30:26,825
<i>At that time,</i>
<i>telling somebody else</i>

394
00:30:26,825 --> 00:30:29,160
<i>you didn't think</i>
<i>their idea was good...</i>

395
00:30:30,829 --> 00:30:32,230
didn't cause any problems.

396
00:30:33,064 --> 00:30:35,166
All we know is
there's an area right here.

397
00:30:35,166 --> 00:30:37,936
Forget the whole
emotional argument
about canyons...

398
00:30:37,936 --> 00:30:40,305
[Gentry]
<i>I remember working</i>
<i>17 hours a day.</i>

399
00:30:40,305 --> 00:30:43,274
<i>I had a cot in my office.</i>
<i>And I wasn't the only one.</i>

400
00:30:44,008 --> 00:30:46,945
<i>We would look at a site</i>
<i>every two or three days.</i>

401
00:30:49,113 --> 00:30:53,385
<i>Seventeen days later,</i>
<i>everybody was</i>
<i>completely exhausted.</i>

402
00:30:54,052 --> 00:30:57,556
<i>And I'll never forget a meeting.</i>
<i>It was two o'clock</i>
<i>in the morning,</i>

403
00:30:57,556 --> 00:31:02,861
and we had found a site
that looked better
than any of the other sites,

404
00:31:02,861 --> 00:31:04,095
but still not perfect.

405
00:31:04,929 --> 00:31:07,866
And Carl Sagan,
and Hal Masursky,

406
00:31:07,866 --> 00:31:10,536
and Jim Martin,
and Tom Young and I were,

407
00:31:10,536 --> 00:31:13,071
2:00 a.m. in the morning,
looking at the pictures

408
00:31:13,071 --> 00:31:15,139
that had come down
and spread them out.

409
00:31:15,139 --> 00:31:18,176
And Hal Masursky
plopped his head down
on the table, said,

410
00:31:18,176 --> 00:31:21,279
"I can't do this anymore.
Let's go here."

411
00:31:22,113 --> 00:31:23,248
And that was it.

412
00:31:23,248 --> 00:31:25,651
[tense music]

413
00:31:25,651 --> 00:31:29,622
From then on, it was a piece
of artificial intelligence.

414
00:31:29,622 --> 00:31:32,524
[man on radio]
<i>59,000 feet, coming up.</i>
<i>Onboard require pretty soon.</i>

415
00:31:32,524 --> 00:31:34,926
[Gentry]
<i>You hit the top</i>
<i>of the Martian atmosphere</i>

416
00:31:34,926 --> 00:31:38,530
<i>going 12 to 13,000 miles</i>
<i>an hour.</i>

417
00:31:38,530 --> 00:31:41,533
[man talking indistinctly
on radio]

418
00:31:41,533 --> 00:31:43,435
[Gentry]
<i>It had to</i>
<i>burn off a heat shield</i>

419
00:31:43,435 --> 00:31:47,171
<i>to remove the kinetic energy,</i>
<i>then pop a parachute.</i>

420
00:31:48,306 --> 00:31:50,241
<i>Then, fire thrusters...</i>

421
00:31:51,409 --> 00:31:54,178
<i>...and land softly</i>
<i>on the surface.</i>

422
00:31:54,178 --> 00:31:56,080
[man 1 on radio]
<i>...177 feet per second.</i>

423
00:31:56,080 --> 00:31:58,450
[man 2 speaking indistinctly]

424
00:31:58,450 --> 00:32:01,252
[man 1]
<i>Parachute separation. Roger.</i>

425
00:32:01,252 --> 00:32:03,622
[man 2]
<i>Minus 105, 23 g's.</i>

426
00:32:03,622 --> 00:32:05,691
[man 1]
<i>2600 feet, 188 feet per second.</i>

427
00:32:06,925 --> 00:32:09,662
Twenty-six hundred feet!
Twenty-six hundred feet!

428
00:32:10,562 --> 00:32:13,364
[Gentry]
<i>It's become known as</i>
<i>"the seven minutes of terror."</i>

429
00:32:13,364 --> 00:32:16,067
Three sixty-six feet,
73 feet per second.

430
00:32:16,067 --> 00:32:18,504
-Come on.
-[man 2 on radio]
<i>ACS is close to vertical.</i>

431
00:32:19,304 --> 00:32:21,640
-[man 1 on radio]
<i>I have us green for touchdown.</i>
-[man 2 on radio]<i>ACS is green,</i>

432
00:32:21,640 --> 00:32:23,408
<i>1.5 degrees per second max.</i>

433
00:32:23,408 --> 00:32:25,276
<i>0.2 g's, eight feet per second.</i>

434
00:32:25,276 --> 00:32:27,078
[man 4 on radio]
<i>Touchdown. We have touchdown.</i>

435
00:32:27,078 --> 00:32:29,715
[all cheering]

436
00:32:29,715 --> 00:32:31,717
[suspenseful music]

437
00:32:35,453 --> 00:32:39,991
[man 3 on radio]
<i>Yes, we have a touchdown time</i>
<i>of 12 hours, 12 minutes...</i>

438
00:32:39,991 --> 00:32:43,227
[Gentry]
<i>We're standing there,</i>
<i>looking at a screen</i>

439
00:32:43,227 --> 00:32:47,633
<i>of the first photograph</i>
<i>ever to be taken</i>

440
00:32:47,633 --> 00:32:50,335
<i>from the surface</i>
<i>of another planet.</i>

441
00:32:50,969 --> 00:32:53,071
[narrator]
<i>Mars, from the surface.</i>

442
00:32:53,071 --> 00:32:55,239
<i>Man's age-old dream</i>
<i>of a close-up look</i>

443
00:32:55,239 --> 00:32:56,742
<i>at what it's like</i>
<i>on another planet,</i>

444
00:32:56,742 --> 00:33:00,144
<i>and of searching for life there,</i>
<i>today became a reality.</i>

445
00:33:00,612 --> 00:33:03,649
[man]<i>This is</i>
<i>the Jet Propulsion Laboratory</i>
<i>in Pasadena, California,</i>

446
00:33:03,649 --> 00:33:06,384
<i>where scientists are jubilant</i>
<i>over the successful landing</i>

447
00:33:06,384 --> 00:33:09,555
<i>of the Viking 1 spaceship</i>
<i>on the planet Mars this morning.</i>

448
00:33:09,555 --> 00:33:13,659
<i>They are starting to get</i>
<i>a picture from Mars,</i>
<i>212 million miles away,</i>

449
00:33:13,659 --> 00:33:17,495
<i>and we are seeing now</i>
<i>the first close-up view</i>
<i>of the Red Planet.</i>

450
00:33:17,495 --> 00:33:19,497
[gentle music]

451
00:33:21,399 --> 00:33:24,268
[Gerald Ford]
<i>My very best wishes</i>
<i>for a great job.</i>

452
00:33:24,268 --> 00:33:26,104
<i>We're all very proud of you.</i>

453
00:33:26,104 --> 00:33:27,271
<i>-Good luck.</i>
-Thank you, Mr. President.

454
00:33:28,574 --> 00:33:29,608
<i>Thank you.</i>

455
00:33:30,642 --> 00:33:31,577
[muted]

456
00:33:33,712 --> 00:33:37,181
[Gentry]
<i>Joy. It's indescribable.</i>

457
00:33:38,550 --> 00:33:40,753
[excited chatter]

458
00:33:40,753 --> 00:33:45,390
<i>There was party after party,</i>
<i>after the Viking landings,</i>

459
00:33:45,390 --> 00:33:50,495
<i>and such science fiction</i>
<i>luminaries as Robert Heinlein,</i>

460
00:33:50,495 --> 00:33:54,399
<i>Gene Roddenberry,</i>
<i>Ray Bradbury, Nichelle Nichols,</i>

461
00:33:54,399 --> 00:33:57,068
<i>these people understood</i>

462
00:33:57,669 --> 00:34:03,776
<i>that there is a connection</i>
<i>between science fiction...</i>

463
00:34:05,376 --> 00:34:06,612
<i>...and engineering.</i>

464
00:34:12,316 --> 00:34:14,686
From this moment on,
life is on Mars.

465
00:34:14,686 --> 00:34:19,190
An extension
of our sensibilities,
of our eyeballs,

466
00:34:19,190 --> 00:34:23,494
of our sense of touch,
of our scientific intuition.

467
00:34:23,494 --> 00:34:26,765
That, to me,
is the important thing
about the last few minutes,

468
00:34:26,765 --> 00:34:28,667
that man has reached out
across space

469
00:34:28,667 --> 00:34:30,702
and is really
touching this planet.

470
00:34:30,702 --> 00:34:33,839
And so our life is on Mars
as of this hour.

471
00:35:02,366 --> 00:35:05,503
[Gentry]
<i>One of the most important</i>

472
00:35:06,337 --> 00:35:10,776
<i>attributes associated</i>
<i>with the human species</i>

473
00:35:10,776 --> 00:35:14,145
<i>is the ability to be amazed,</i>

474
00:35:14,847 --> 00:35:19,550
<i>to feel inside yourself</i>
<i>an incredible rush.</i>

475
00:35:19,550 --> 00:35:21,219
<i>Look at that!</i>

476
00:35:21,219 --> 00:35:23,221
[slow atmospheric music]

477
00:35:35,166 --> 00:35:38,236
[man] What about
the ages-old question
of life on the planet Mars?

478
00:35:38,236 --> 00:35:41,606
From the photograph
that we are now viewing,
is there any indication of it?

479
00:35:42,306 --> 00:35:45,276
Now the boom will azimuth over
and move out of the way.

480
00:35:45,276 --> 00:35:46,778
We will take the final picture.

481
00:35:46,778 --> 00:35:50,348
This is being done at 2:30,
uh, our time here on Mars.

482
00:35:50,348 --> 00:35:54,185
The first information
will be down between
5:30 and 6:30 tonight.

483
00:35:54,185 --> 00:35:56,487
We should have the data analyzed
by around eight o'clock.

484
00:35:57,856 --> 00:36:00,859
We thought we were building
a suite of instruments

485
00:36:00,859 --> 00:36:04,428
that would go there
and would unambiguously
answer the question,

486
00:36:04,428 --> 00:36:05,797
"Is there life on Mars?"

487
00:36:06,732 --> 00:36:10,869
We did not prepare
for ambiguity.

488
00:36:11,770 --> 00:36:14,405
Latest data
from the Viking 2 lander vehicle

489
00:36:14,405 --> 00:36:17,375
still shows no signs of life
on Mars,

490
00:36:17,375 --> 00:36:19,410
but the scientists
haven't given up hope.

491
00:36:21,379 --> 00:36:26,417
[Gentry]
Today, the sense that
Viking found no life on Mars

492
00:36:26,417 --> 00:36:28,286
is very much in question.

493
00:36:29,253 --> 00:36:34,358
Gil Levin, who was
the principal investigator

494
00:36:34,358 --> 00:36:37,829
or the lead scientist,
if you prefer, has contended...

495
00:36:38,931 --> 00:36:42,935
for the rest of his life...
He died last year
at the age of 97.

496
00:36:42,935 --> 00:36:47,739
That what his instrument saw
could only be interpreted

497
00:36:48,472 --> 00:36:49,741
as a sign of life.

498
00:36:51,609 --> 00:36:54,478
[Gentry]
We have two competing ideas,

499
00:36:54,478 --> 00:36:56,581
one of which suggests
that we found biology

500
00:36:56,581 --> 00:36:58,249
and the other one
of which suggests

501
00:36:58,249 --> 00:37:00,518
that everything we have seen
is chemistry.

502
00:37:00,518 --> 00:37:01,652
I think it's fair to say...

503
00:37:01,652 --> 00:37:03,487
[Gentry]
<i>When it was all over...</i>

504
00:37:04,790 --> 00:37:11,662
<i>we discovered</i>
<i>that the American press in 1976</i>

505
00:37:12,563 --> 00:37:18,436
did not fully understand
the significance of landing
on Mars.

506
00:37:19,303 --> 00:37:22,908
If you find any organisms,
will they be brought back
to the Earth?

507
00:37:22,908 --> 00:37:25,877
No. All the equipment
we send to Mars
will stay at Mars.

508
00:37:25,877 --> 00:37:29,247
So, then there won't be
any little green monsters
attacking our cities?

509
00:37:30,348 --> 00:37:32,383
No. All the tests we make
will be made...

510
00:37:32,383 --> 00:37:34,252
[Gentry]
<i>It was apparent</i>

511
00:37:34,252 --> 00:37:36,554
<i>both in what was written</i>
<i>in the newspapers...</i>

512
00:37:37,688 --> 00:37:42,760
<i>...and also from the questions</i>
<i>that they asked us</i>
<i>at the press conference.</i>

513
00:37:48,532 --> 00:37:50,768
I would like to start
explaining now.
Is that all right?

514
00:37:50,768 --> 00:37:53,537
-[man] Yeah.
-Okay. First of all...

515
00:37:53,537 --> 00:37:56,407
[Gentry]
<i>They struggled</i>
<i>to even comprehend</i>

516
00:37:56,407 --> 00:37:58,576
<i>what it is we're trying to do,</i>

517
00:37:59,044 --> 00:38:01,646
much less why it's important.

518
00:38:01,646 --> 00:38:03,714
The study of climatic change
on Mars

519
00:38:03,714 --> 00:38:06,717
should illuminate
our understanding
of climatic change on Earth.

520
00:38:06,717 --> 00:38:10,922
Let me now show what we found
with the mass spectrometer
on the lander.

521
00:38:10,922 --> 00:38:14,960
[Gentry]
<i>Most scientists and engineers</i>

522
00:38:14,960 --> 00:38:17,695
<i>cannot easily explain,</i>

523
00:38:18,496 --> 00:38:24,903
and don't even want to,
the emotions associated
with what they have done.

524
00:38:25,503 --> 00:38:27,072
Mike, do you wanna add to that?

525
00:38:27,072 --> 00:38:29,041
[Gentry]
<i>And they're</i>
<i>much more comfortable</i>

526
00:38:29,041 --> 00:38:33,577
<i>working inside the technology</i>
<i>that they understand...</i>

527
00:38:33,577 --> 00:38:38,083
Because the escape process
let's me... let's us, I believe,
extrapolate backwards...

528
00:38:38,083 --> 00:38:41,552
[Gentry]
<i>...which is incomprehensible</i>
<i>to the person on the street.</i>

529
00:38:41,552 --> 00:38:44,923
[Mike]
Uh, I'm still confused.
Where exactly do we stand

530
00:38:44,923 --> 00:38:47,458
on whether there could be life
in this region?

531
00:38:47,458 --> 00:38:51,762
There is nothing
in this analysis that says
there is life on Mars.

532
00:38:51,762 --> 00:38:53,899
[indistinct chatter]

533
00:38:53,899 --> 00:38:58,003
[Gentry]
<i>After a couple of weeks,</i>
<i>the interest in the media</i>

534
00:38:58,003 --> 00:39:00,771
<i>-was starting to wane</i>
<i>a little bit.</i>
-[indistinct]

535
00:39:02,807 --> 00:39:06,344
[Gentry]
<i>And then, one morning,</i>
<i>my executive assistant</i>

536
00:39:06,344 --> 00:39:08,713
came into my office
and said, "Gentry,

537
00:39:09,613 --> 00:39:11,382
ABC's on line 1.

538
00:39:11,950 --> 00:39:13,651
NBC's on line 2.

539
00:39:14,352 --> 00:39:16,487
CBS is on line 3.

540
00:39:16,487 --> 00:39:19,457
And the<i>National Enquirer</i>
is on line 4."

541
00:39:19,457 --> 00:39:20,825
I said, "What for?"

542
00:39:20,825 --> 00:39:23,861
"Because of the writing
on the rocks on Mars."

543
00:39:23,861 --> 00:39:27,732
Those remarkably vivid pictures
that we've been receiving
from Mars

544
00:39:27,732 --> 00:39:30,936
created a flurry of excitement
across the country last night,

545
00:39:30,936 --> 00:39:36,007
when one of them seemed to form
the letters B and G on rocks.

546
00:39:36,007 --> 00:39:38,442
Is there any meaning at all
to this?

547
00:39:38,442 --> 00:39:41,046
[man 1]
<i>This picture, with a letter B</i>
<i>apparently written on a rock,</i>

548
00:39:41,046 --> 00:39:43,014
<i>produced a brief flurry</i>
<i>of excitement.</i>

549
00:39:43,014 --> 00:39:44,849
[man 2]
<i>For a while, it looked</i>
<i>like there was graffiti</i>

550
00:39:44,849 --> 00:39:47,685
<i>left by someone</i>
<i>or something on Mars.</i>

551
00:39:47,685 --> 00:39:49,054
[Gentry]
<i>So I went</i>
<i>to the press conference.</i>

552
00:39:49,720 --> 00:39:51,089
<i>There were</i>
<i>a hundred people there,</i>

553
00:39:51,089 --> 00:39:53,158
<i>including all the reporters</i>

554
00:39:53,158 --> 00:39:55,626
<i>from the local Los Angeles</i>
<i>television stations.</i>

555
00:39:56,427 --> 00:39:57,728
<i>So we went through.</i>

556
00:39:58,496 --> 00:40:01,565
<i>"My name is Bert Gentry Lee,</i>

557
00:40:01,565 --> 00:40:05,469
<i>and my initials are BGL."</i>

558
00:40:05,469 --> 00:40:09,007
<i>And what someone</i>
<i>thought they saw</i>

559
00:40:09,007 --> 00:40:12,610
<i>on the rocks on Mars</i>
<i>was a B and a G.</i>

560
00:40:13,145 --> 00:40:17,848
<i>And so everybody thought</i>
<i>it was my initials</i>
<i>on a rock on Mars.</i>

561
00:40:20,451 --> 00:40:24,156
<i>So I said, "It is conceivable</i>

562
00:40:24,822 --> 00:40:29,027
<i>that at some time</i>
<i>in the dim, dark, distant past,</i>

563
00:40:29,027 --> 00:40:32,463
<i>there was life on Mars.</i>
<i>And there may even be</i>
<i>life today.</i>

564
00:40:33,131 --> 00:40:38,602
And it is remotely possible,
with a very, very
low probability

565
00:40:38,602 --> 00:40:41,173
that intelligence
might have emerged.

566
00:40:41,173 --> 00:40:46,111
And that intelligence
might desire to communicate

567
00:40:46,111 --> 00:40:48,512
with intelligence
somewhere else.

568
00:40:49,181 --> 00:40:55,953
But there is no number
small enough to define
the probability

569
00:40:55,953 --> 00:41:00,125
that any intelligent life
that ever lived on Mars

570
00:41:00,125 --> 00:41:04,728
would choose to communicate
with the rest of the universe

571
00:41:04,728 --> 00:41:07,531
using Latin letters!"

572
00:41:11,169 --> 00:41:13,671
[slow suspenseful music]

573
00:41:16,707 --> 00:41:19,710
Why were more people

574
00:41:19,710 --> 00:41:24,249
not astonished
by Apollo and Viking?

575
00:41:25,116 --> 00:41:29,887
Why did the scale
of those accomplishments

576
00:41:30,588 --> 00:41:37,162
not reverberate
throughout the entire country,
or maybe the entire species...

577
00:41:38,562 --> 00:41:41,565
as gigantic events?

578
00:41:46,837 --> 00:41:53,010
This bothered me a great deal,
and it also bothered Carl Sagan.

579
00:41:53,010 --> 00:41:55,213
But we have to understand
what we're talking about
when we say...

580
00:41:55,213 --> 00:41:56,780
[Gentry]
<i>So Carl said to me...</i>

581
00:41:57,982 --> 00:42:00,985
<i>"Somebody ought to do</i>
<i>something about it."</i>

582
00:42:01,652 --> 00:42:05,990
<i>And I said,</i>
<i>"That somebody could be us."</i>

583
00:42:06,924 --> 00:42:09,560
<i>And he said,</i>
<i>"How do we do that?"</i>

584
00:42:10,761 --> 00:42:12,997
"We make a television series."

585
00:42:13,797 --> 00:42:17,102
He said, "We don't know
a thing about making
a television series."

586
00:42:17,768 --> 00:42:20,571
And I looked at him
straight in the eye, I said,

587
00:42:20,571 --> 00:42:23,908
"Ten years ago,
I didn't know anything
about landing on Mars."

588
00:42:26,311 --> 00:42:31,082
And that was the beginning
of<i>Cosmos.</i>

589
00:42:31,082 --> 00:42:32,317
-[indistinct chatter]
-[clapper claps]

590
00:42:33,285 --> 00:42:35,120
[suspenseful music]

591
00:42:35,120 --> 00:42:37,155
[Gentry]
<i>Carl, at that point,</i>

592
00:42:37,155 --> 00:42:41,625
<i>was the preeminent expositor</i>
<i>of everything in space.</i>

593
00:42:41,625 --> 00:42:46,131
<i>He had just begun</i>
<i>his regular times</i>
<i>on Johnny Carson.</i>

594
00:42:46,131 --> 00:42:47,798
[Johnny]
Would you welcome
Dr. Carl Sagan?

595
00:42:47,798 --> 00:42:49,066
-[audience applauding]
-[Gentry]<i>So he was known.</i>

596
00:42:51,969 --> 00:42:55,739
<i>Carl was a magnificent</i>
<i>science writer.</i>

597
00:42:57,074 --> 00:43:00,844
When Carl would write pieces,

598
00:43:00,844 --> 00:43:03,714
oh, my gosh,
I would get tears in my eyes.

599
00:43:03,714 --> 00:43:05,583
They were beautiful.

600
00:43:05,583 --> 00:43:07,618
We're made of star stuff.

601
00:43:07,618 --> 00:43:11,589
We are a way for the cosmos
to know itself.

602
00:43:11,989 --> 00:43:15,260
[man]<i>Cosmos takes you</i>
<i>on an epic journey</i>
<i>through space and time.</i>

603
00:43:15,260 --> 00:43:21,299
[Gentry]
Cosmos was successful
beyond our wildest belief.

604
00:43:24,336 --> 00:43:28,139
We were bringing
the sense of excitement
and wonder

605
00:43:28,939 --> 00:43:32,610
that makes people
of a scientific bent

606
00:43:33,345 --> 00:43:36,880
believe that what they're doing
is so important.

607
00:43:37,881 --> 00:43:39,750
Magical, almost.

608
00:43:41,219 --> 00:43:43,654
[indistinct chatter]

609
00:43:47,091 --> 00:43:49,260
[indistinct conversation]

610
00:43:54,131 --> 00:43:58,736
[Gentry]
<i>One of the most</i>
<i>wonderful attributes</i>

611
00:43:58,736 --> 00:44:03,807
<i>about some of the really clever</i>
<i>and innovative engineers</i>
<i>that I have known in my life</i>

612
00:44:04,342 --> 00:44:10,981
is that they become
genuinely excited
when confronted by a problem

613
00:44:10,981 --> 00:44:14,319
that appears to be impossible
to solve.

614
00:44:14,952 --> 00:44:16,954
[suspenseful music]

615
00:44:28,433 --> 00:44:30,201
[Gentry]
In 1964,

616
00:44:31,135 --> 00:44:34,838
a professor of astronomy
visiting Jet Propulsion
Laboratory,

617
00:44:35,306 --> 00:44:42,247
a man named Gary Flandreau,
discovered that the planets
in our solar system

618
00:44:42,946 --> 00:44:47,318
would be aligned in such a way
for a short period of time

619
00:44:47,318 --> 00:44:52,856
that a spacecraft
leaving the Earth
could fly by Jupiter,

620
00:44:52,856 --> 00:44:56,694
get a gravity assist
from Jupiter, fly by Saturn,

621
00:44:56,694 --> 00:45:01,266
get a gravity assist
from Saturn,
and go on to Uranus and Neptune.

622
00:45:01,932 --> 00:45:05,270
Four bodies
that all we knew about

623
00:45:05,270 --> 00:45:08,772
were little tiny pictures
on cameras

624
00:45:08,772 --> 00:45:12,243
that had been taken
from telescopes
on the planet Earth.

625
00:45:18,483 --> 00:45:21,419
And I remember, at the time,
as a young man...

626
00:45:21,419 --> 00:45:22,920
Remember,
I started my background

627
00:45:22,920 --> 00:45:25,222
in celestial mechanics
and navigation.

628
00:45:25,222 --> 00:45:27,791
I was thrilled with the idea.

629
00:45:27,791 --> 00:45:33,197
Could we possibly
build a spacecraft
that could do that?

630
00:45:40,237 --> 00:45:44,108
My role on Voyager
was to be a member
of the review board

631
00:45:44,108 --> 00:45:47,845
to determine whether or not
what the project is doing
makes sense.

632
00:45:50,381 --> 00:45:53,451
[man]
<i>Three, two, one...</i>

633
00:45:54,251 --> 00:45:57,888
<i>We have ignition</i>
<i>and we have lift-off.</i>

634
00:45:58,856 --> 00:46:01,225
<i>We have lift-off</i>
<i>of the Titan Centaur</i>

635
00:46:01,225 --> 00:46:03,528
<i>carrying the first</i>
<i>of two Voyager spacecraft</i>

636
00:46:03,528 --> 00:46:07,865
<i>to extend man's senses</i>
<i>farther into the solar system</i>
<i>than ever before.</i>

637
00:46:07,865 --> 00:46:09,867
[somber music]

638
00:46:11,201 --> 00:46:13,203
[somber vocalizing]

639
00:46:16,374 --> 00:46:21,111
[Gentry]
<i>As the first Voyager spacecraft</i>
<i>sped toward Jupiter...</i>

640
00:46:22,347 --> 00:46:26,384
<i>...the four large moons</i>
<i>were still just blips.</i>

641
00:46:26,384 --> 00:46:28,886
<i>We knew virtually nothing</i>
<i>about them.</i>

642
00:46:37,795 --> 00:46:41,566
<i>And little by little,</i>
<i>these moons began to bloom.</i>

643
00:46:46,003 --> 00:46:47,971
<i>And I will never forget,</i>

644
00:46:48,540 --> 00:46:51,376
<i>this young woman</i>
<i>in her twenties</i>

645
00:46:51,376 --> 00:46:55,312
<i>was part of the navigation team</i>
<i>and was looking</i>
<i>at the photographs</i>

646
00:46:55,312 --> 00:46:57,281
as they came in
for the first time,

647
00:46:57,281 --> 00:47:01,452
and she saw this flare
on the moon, Io.

648
00:47:01,452 --> 00:47:03,454
[vocalizing continues]

649
00:47:08,992 --> 00:47:12,329
Linda Morabito discovered

650
00:47:13,096 --> 00:47:19,903
that Io was indeed
exploding with volcanoes
all over its surface.

651
00:47:27,612 --> 00:47:30,113
The next one was Europa,

652
00:47:30,113 --> 00:47:34,985
a moon of Jupiter,
which we are almost certain

653
00:47:34,985 --> 00:47:40,558
contains a vast
liquid water ocean
underneath its ice shell.

654
00:47:42,560 --> 00:47:45,563
So much water.
Maybe ten to 100 times

655
00:47:45,563 --> 00:47:47,965
as much water
as there is on the planet Earth.

656
00:47:48,866 --> 00:47:51,101
And life could have formed.

657
00:47:52,637 --> 00:47:55,573
Such a thing
had never even been imagined.

658
00:48:04,348 --> 00:48:06,350
[vocalizing continues]

659
00:48:12,022 --> 00:48:15,959
There is a moon of Saturn
called Enceladus.

660
00:48:17,294 --> 00:48:23,400
Material spewing out
of what appears to be

661
00:48:23,400 --> 00:48:30,340
a liquid water ocean
underneath the ice
that covers Enceladus.

662
00:48:32,142 --> 00:48:34,545
Thirty years later,
Cassini would discover

663
00:48:34,545 --> 00:48:39,550
that Enceladus had valleys
cut into the surface,

664
00:48:39,550 --> 00:48:42,687
out of which
geysers are pouring.

665
00:48:51,462 --> 00:48:56,133
And then, Titan,
the largest moon
in the solar system,

666
00:48:56,133 --> 00:49:00,070
another moon of Saturn,
it's larger than our moon,
has an atmosphere.

667
00:49:00,505 --> 00:49:03,040
And that atmosphere
is mostly nitrogen

668
00:49:03,040 --> 00:49:08,011
and is rich in organic material.

669
00:49:08,011 --> 00:49:11,482
I mean, there are
all the amino acids
that make up our DNA.

670
00:49:11,482 --> 00:49:13,718
You can find them
in the atmosphere of Titan.

671
00:49:16,420 --> 00:49:18,088
And so Voyager went on.

672
00:49:26,731 --> 00:49:29,734
New world after new world.

673
00:49:38,008 --> 00:49:39,544
These are real places.

674
00:49:40,310 --> 00:49:43,347
They don't look like anything
we've ever seen before.

675
00:49:59,396 --> 00:50:04,334
What does that say
about the place where we live?

676
00:50:08,438 --> 00:50:10,440
[vocalizing continues]

677
00:50:18,348 --> 00:50:23,654
From the very beginning,
it was understood
that the Grand Tour

678
00:50:24,321 --> 00:50:29,426
would eventually accelerate
the two Voyager spacecraft

679
00:50:29,426 --> 00:50:34,064
so that they would leave
the solar system altogether.

680
00:50:37,401 --> 00:50:39,403
[vocalizing fades]

681
00:50:40,404 --> 00:50:42,406
[slow atmospheric music]

682
00:50:50,047 --> 00:50:54,484
<i>This piqued the interests</i>
<i>of many of the broadest minds</i>
<i>on the planet.</i>

683
00:50:55,118 --> 00:50:59,523
<i>And, of course, Carl Sagan</i>
<i>was fascinated by this.</i>

684
00:50:59,523 --> 00:51:03,226
-[muted conversation]
-[Gentry]<i>So, Carl went to work</i>
<i>with a team of people,</i>

685
00:51:03,226 --> 00:51:09,132
<i>including Frank Drake,</i>
<i>to design something</i>
<i>called the Voyager Record...</i>

686
00:51:10,300 --> 00:51:17,107
with the imaginative idea
that suppose some
intelligent extraterrestrial

687
00:51:17,107 --> 00:51:22,379
somewhere out in space,
somewhere hundreds of thousands
of years from now, perhaps,

688
00:51:22,379 --> 00:51:28,786
would grab
the Voyager spacecraft
and would see this record.

689
00:51:31,588 --> 00:51:34,859
It is a record,
and there's information
on the side of it

690
00:51:35,726 --> 00:51:37,461
that tells you how to play it.

691
00:51:45,302 --> 00:51:48,505
[boy]
<i>Hello from the children</i>
<i>of planet Earth.</i>

692
00:51:48,505 --> 00:51:51,108
[flute music]

693
00:51:51,108 --> 00:51:54,311
[Kurt]
<i>As the Secretary General</i>
<i>of the United Nations,</i>

694
00:51:54,311 --> 00:51:58,115
<i>I send greetings</i>
<i>on behalf of the people</i>
<i>of our planet.</i>

695
00:52:00,617 --> 00:52:03,721
-[David]<i>Shalom.</i>
-[Erik speaks Spanish]

696
00:52:04,789 --> 00:52:09,192
[Stella speaks Cantonese]

697
00:52:10,460 --> 00:52:12,462
[Salma speaks Arabic]

698
00:52:12,462 --> 00:52:15,132
[Saul speaks Nyanja]

699
00:52:15,833 --> 00:52:19,469
[Frederick speaks Greek]

700
00:52:19,469 --> 00:52:22,239
[jungle sounds]

701
00:52:22,239 --> 00:52:24,675
[thunder rumbling]

702
00:52:25,710 --> 00:52:27,210
[woman vocalizing]

703
00:52:27,210 --> 00:52:28,746
[Gentry]
The exercise

704
00:52:29,914 --> 00:52:36,153
of defining what sounds of Earth
to put on that record

705
00:52:36,153 --> 00:52:41,525
was a fascinating
Rorschach test
of the human species.

706
00:52:41,525 --> 00:52:43,527
[whimsical music]

707
00:52:44,294 --> 00:52:50,367
<i>What is on that record</i>
<i>is a digest of some</i>
<i>of the broadest and best</i>

708
00:52:50,935 --> 00:52:55,205
sounds that human beings
have ever produced in music.

709
00:52:55,205 --> 00:52:58,308
["Symphony No. 5 in C Minor,
Op. 67" by Beethoven]

710
00:52:58,308 --> 00:53:00,811
There is an absolutely
widespread set of music

711
00:53:00,811 --> 00:53:03,580
from all the different cultures
on the planet.

712
00:53:03,580 --> 00:53:05,850
[string instrument playing]

713
00:53:05,850 --> 00:53:09,854
So it is possible
that there are extraterrestrials
out there somewhere.

714
00:53:09,854 --> 00:53:12,489
-And it is possible...
-[music playing on record]

715
00:53:12,489 --> 00:53:15,225
that they will understand
how to play that record.

716
00:53:16,226 --> 00:53:20,597
And if they have any limbs,
they will move in rhythm

717
00:53:20,597 --> 00:53:23,700
when they listen to Chuck Berry
singing "Johnny B. Goode."

718
00:53:23,700 --> 00:53:26,403
["Johnny B. Goode"
by Chuck Berry]

719
00:53:34,812 --> 00:53:37,214
[song fades]

720
00:53:37,214 --> 00:53:39,649
[indistinct chatter]

721
00:53:46,690 --> 00:53:51,428
[Gentry]
I get asked often, "Would you
like to go into space?"

722
00:53:51,963 --> 00:53:55,866
And my answer is,
"I already have.

723
00:53:56,767 --> 00:53:58,301
Many times."

724
00:54:02,272 --> 00:54:05,709
<i>The part of me</i>
<i>that is uniquely human</i>

725
00:54:06,643 --> 00:54:08,012
<i>was there.</i>

726
00:54:10,647 --> 00:54:12,549
<i>The best part of me.</i>

727
00:54:13,383 --> 00:54:16,620
<i>Not my body, but my mind.</i>

728
00:54:16,620 --> 00:54:18,622
[dull, droning music]

729
00:54:25,528 --> 00:54:31,768
[Gentry]
<i>If what we are trying to do</i>
<i>in exploring space</i>

730
00:54:31,768 --> 00:54:35,940
<i>is to add to the knowledge</i>
<i>of the human species,</i>

731
00:54:35,940 --> 00:54:39,542
<i>a much more effective way</i>
<i>to do it</i>

732
00:54:39,542 --> 00:54:43,380
<i>is to do it with robots</i>
<i>instead of people.</i>

733
00:54:49,486 --> 00:54:50,553
<i>Why?</i>

734
00:54:50,955 --> 00:54:52,489
<i>It's very simple.</i>

735
00:54:53,590 --> 00:54:56,559
We have to make sure
the humans stay alive,

736
00:54:56,559 --> 00:55:00,064
which means that
wherever we send them,
we have to bring them back.

737
00:55:11,308 --> 00:55:12,342
Now...

738
00:55:13,610 --> 00:55:17,814
someone might say,
"Gentry Lee, I thought
you were imaginative,

739
00:55:17,814 --> 00:55:20,951
and it's clear that you have
a failure of the imagination."

740
00:55:20,951 --> 00:55:22,953
[slow atmospheric music]

741
00:55:31,394 --> 00:55:37,935
No good scientist,
engineer or futurist

742
00:55:37,935 --> 00:55:43,707
ever makes
a categorical statement
that something is impossible.

743
00:55:45,542 --> 00:55:46,543
However...

744
00:55:48,045 --> 00:55:50,680
our technology today

745
00:55:51,481 --> 00:55:53,783
does not allow us to mount

746
00:55:54,651 --> 00:55:56,954
an instrumented expedition
to a planet

747
00:55:56,954 --> 00:56:01,591
around another star
with a flight time less than,

748
00:56:01,591 --> 00:56:05,896
listen carefully, 10,000 years.

749
00:56:05,896 --> 00:56:07,898
[slow warbling]

750
00:56:12,402 --> 00:56:14,404
[mysterious music]

751
00:56:27,952 --> 00:56:31,021
[gentry]
When I first started thinking
about the exploration of space,

752
00:56:31,021 --> 00:56:34,058
I said,
"Well, what's the end point
of all this?

753
00:56:34,058 --> 00:56:36,026
Are we gonna meet some aliens?"

754
00:56:37,527 --> 00:56:42,465
So I did a lot of work.
Research, study,
reading and so forth.

755
00:56:42,465 --> 00:56:46,736
And I first realized
that, that all alien discussions

756
00:56:46,736 --> 00:56:51,175
fall into these three categories
that are well known in...
within that genre,

757
00:56:51,175 --> 00:56:53,676
which is,
there's close encounters
of the first kind,

758
00:56:53,676 --> 00:56:55,745
which is,
"Wow, did you see that?"

759
00:56:55,745 --> 00:57:00,184
[narrator]
<i>This is a UFO,</i>
<i>Unidentified Flying Object,</i>

760
00:57:00,184 --> 00:57:03,486
<i>-popularly called</i>
<i>a flying saucer.</i>
-[camera clicking]

761
00:57:03,486 --> 00:57:07,091
[Gentry]<i>When I was very young,</i>
<i>I was fascinated by this</i>
<i>entire subject.</i>

762
00:57:07,891 --> 00:57:10,560
[Donald]
We are being observed

763
00:57:11,694 --> 00:57:15,865
by some type of device
which is ahead of us,

764
00:57:16,833 --> 00:57:18,935
far ahead of us,
and is probably controlled

765
00:57:18,935 --> 00:57:22,472
by a highly-advanced,
superior civilization.

766
00:57:22,472 --> 00:57:26,943
I saw two red lights
and I saw what looked
to be shaped like a pie.

767
00:57:26,943 --> 00:57:32,816
I saw a flying object
that was not manufactured,
in my opinion, on this Earth,

768
00:57:32,816 --> 00:57:34,851
that was metallic,
and it was an aircraft.

769
00:57:34,851 --> 00:57:37,087
I was not that interested
in either

770
00:57:37,087 --> 00:57:39,489
close encounters
of the first kind or the second.

771
00:57:39,489 --> 00:57:41,992
But the ones
that were close encounters
of the third kind,

772
00:57:41,992 --> 00:57:45,095
those definitely piqued
my imagination.

773
00:57:45,095 --> 00:57:48,165
And, of course, at that time,
the Betty and Barney Hill story

774
00:57:48,165 --> 00:57:50,967
about being abducted
was big news,

775
00:57:50,967 --> 00:57:52,669
and everybody
was talking about it.

776
00:57:53,803 --> 00:57:55,705
[interviewer]
<i>What language</i>
<i>did you speak to them?</i>

777
00:57:56,506 --> 00:57:59,043
[Betty]
<i>I spoke in English,</i>
<i>and I don't know</i>

778
00:57:59,043 --> 00:58:03,546
<i>what language they spoke in,</i>
<i>but I understood them</i>
<i>in English.</i>

779
00:58:03,546 --> 00:58:05,648
[interviewer]
<i>Well, how tall were these men?</i>

780
00:58:05,648 --> 00:58:08,185
[Barney]
<i>I estimate about</i>
<i>four and a half to five feet.</i>

781
00:58:08,185 --> 00:58:10,221
-[Betty]<i>I'm five feet.</i>
-[Barney]<i>Five feet. Yes.</i>

782
00:58:10,221 --> 00:58:12,223
I have talked face to face...

783
00:58:13,523 --> 00:58:17,094
to people who say they have
been abducted by aliens.

784
00:58:21,265 --> 00:58:24,000
There were a couple of brothers
from Louisiana

785
00:58:24,000 --> 00:58:28,105
who said that they regularly
had contact with aliens.

786
00:58:28,105 --> 00:58:31,075
They just carried me
right up to the craft
and, and we just

787
00:58:31,075 --> 00:58:33,776
seemed, seemed to glide
right through the door.

788
00:58:33,776 --> 00:58:36,280
Well, they took him in first,
and I was right behind.

789
00:58:36,913 --> 00:58:39,883
You know,
when I got to the door,
when I passed out, and...

790
00:58:41,017 --> 00:58:42,585
That's how scared I was.

791
00:58:43,019 --> 00:58:44,888
[man]
I didn't see any neck.
It looked like

792
00:58:44,888 --> 00:58:47,023
it just sit down
on a, on a body,

793
00:58:47,023 --> 00:58:48,225
if you call it a body.

794
00:58:49,093 --> 00:58:50,593
And they had arms,

795
00:58:51,561 --> 00:58:53,796
and they didn't have hands
as we have.

796
00:58:53,796 --> 00:58:56,866
They, they had more or less
like pinchers or, or claws

797
00:58:56,866 --> 00:58:57,967
or something like that.

798
00:58:58,701 --> 00:59:00,637
[Gentry]
It does not matter

799
00:59:00,637 --> 00:59:03,073
whether or not
they have any physical proof...

800
00:59:04,108 --> 00:59:08,878
because to them,
the experience is real.

801
00:59:08,878 --> 00:59:10,880
[slow suspenseful music]

802
00:59:13,284 --> 00:59:17,587
There is nothing
in Air Force files,
in either the classified files

803
00:59:17,587 --> 00:59:21,292
or the unclassified files,
that come to a conclusion

804
00:59:21,292 --> 00:59:24,661
that spaceships
have visited the Earth.

805
00:59:26,729 --> 00:59:30,301
[Gentry]
<i>Do I believe that there are</i>
<i>unidentified flying objects?</i>

806
00:59:30,301 --> 00:59:31,235
<i>Absolutely.</i>

807
00:59:32,936 --> 00:59:37,807
<i>Do I believe</i>
<i>that they are being piloted</i>
<i>by aliens from another world?</i>

808
00:59:37,807 --> 00:59:40,043
<i>Well, not exactly.</i>

809
00:59:40,910 --> 00:59:42,912
[tense music]

810
00:59:45,715 --> 00:59:49,085
-[indistinct radio chatter]
-[man]<i>Oh, got it!</i>

811
00:59:49,085 --> 00:59:53,756
[Gentry]
<i>If you cannot explain</i>
<i>what you have found,</i>

812
00:59:53,756 --> 00:59:58,861
<i>invoke the least unlikely</i>
<i>hypothesis to explain it.</i>

813
00:59:59,662 --> 01:00:01,931
<i>It's called Occam's Razor.</i>

814
01:00:01,931 --> 01:00:04,100
[indistinct radio chatter]

815
01:00:05,101 --> 01:00:07,237
[Gentry]
It is a giant step

816
01:00:08,339 --> 01:00:13,344
from those photographs, videos,
whatever you want to call them,

817
01:00:13,344 --> 01:00:16,313
to there are aliens
that are here.

818
01:00:16,313 --> 01:00:21,285
Do you believe our government
has made contact with
intelligent extraterrestrials?

819
01:00:21,285 --> 01:00:25,255
You said that
the government has
alien bodies or alien species.

820
01:00:25,922 --> 01:00:29,360
Have you seen, have you,
have you seen the spacecraft?

821
01:00:29,360 --> 01:00:31,661
The American people largely
believe that the government

822
01:00:31,661 --> 01:00:34,298
has actively covered up
the truth about UAPs.

823
01:00:34,298 --> 01:00:38,735
[Gentry]
<i>This general lack</i>
<i>of scientific literacy</i>

824
01:00:38,735 --> 01:00:44,040
hurts us in
a very significant way
as a society.

825
01:00:44,040 --> 01:00:50,347
The image was of something
that I am not able to attach
to any human capability.

826
01:00:51,047 --> 01:00:53,883
Were they, I guess,
human or non-human biologics?

827
01:00:53,883 --> 01:00:55,885
[somber music]

828
01:00:59,756 --> 01:01:03,793
[Gentry]
The probability
that any alien creature

829
01:01:03,793 --> 01:01:08,765
would look anything at all
like us is so close to zero,

830
01:01:08,765 --> 01:01:10,367
you can't possibly calculate it.

831
01:01:11,934 --> 01:01:14,671
-Go back to your station.
-[Gentry] Even with some of

832
01:01:14,671 --> 01:01:17,408
the very best
science fiction movies.

833
01:01:17,408 --> 01:01:22,779
And I think<i>Arrival</i>
is one of them,
representing extraterrestrials

834
01:01:22,779 --> 01:01:26,949
as being dramatically
different from us.

835
01:01:28,951 --> 01:01:31,154
Whenever we talk
about communication

836
01:01:31,154 --> 01:01:36,293
with an extraterrestrial
intelligence,
we have to ask ourselves

837
01:01:36,293 --> 01:01:40,697
what common ground
would we have with them?

838
01:01:40,697 --> 01:01:42,699
[pensive music]

839
01:01:43,800 --> 01:01:47,136
On the planet Earth,
we have recognized

840
01:01:47,804 --> 01:01:52,008
how difficult it is
to communicate

841
01:01:52,008 --> 01:01:55,312
with even an obviously
intelligent species

842
01:01:55,312 --> 01:02:00,983
when the whole framework
of their existence
is foreign to us.

843
01:02:04,854 --> 01:02:11,194
Octopuses are
the most interesting,
because their connection to us

844
01:02:11,194 --> 01:02:15,798
is 600 million years
of evolution away.

845
01:02:20,069 --> 01:02:24,774
That means that the intelligence
that has developed in octopuses

846
01:02:24,774 --> 01:02:29,145
is altogether different
than anything we can imagine.

847
01:02:37,820 --> 01:02:40,790
Now, I am asked often,

848
01:02:40,790 --> 01:02:46,763
"Do you believe
that intelligence exists
beyond the planet Earth?"

849
01:02:47,230 --> 01:02:51,401
And I always say,
"Yes, I do believe that."

850
01:02:54,771 --> 01:02:58,207
There could be, right now,
alien machines
all over the Earth.

851
01:02:58,207 --> 01:03:03,514
They could be
hidden inside atoms,
inside protons or electrons.

852
01:03:03,514 --> 01:03:05,915
"What? How would that happen?"

853
01:03:07,417 --> 01:03:10,086
My colleague,
Arthur C. Clarke...
[clears throat]

854
01:03:10,554 --> 01:03:12,322
once made
the following statement...

855
01:03:13,055 --> 01:03:17,827
"The technology of
an extraterrestrial civilization

856
01:03:18,395 --> 01:03:21,931
will be indistinguishable
from magic."

857
01:03:21,931 --> 01:03:23,933
[slow dramatic music]

858
01:03:26,403 --> 01:03:29,138
[Arthur]
The idea of contact
with extraterrestrial beings

859
01:03:29,138 --> 01:03:30,940
is something
that's always fascinated me,

860
01:03:30,940 --> 01:03:33,242
and has been
a main theme of my stories.

861
01:03:33,943 --> 01:03:36,913
I'm sure it will happen one day.
I think it's possible

862
01:03:36,913 --> 01:03:39,115
it may have happened
in the remote past.

863
01:03:39,115 --> 01:03:41,050
If we are exploring space now,

864
01:03:41,050 --> 01:03:42,985
then obviously,
superior intelligences

865
01:03:42,985 --> 01:03:44,987
must have been doing this
for millions of years.

866
01:03:46,490 --> 01:03:52,161
[Gentry]
<i>I was an Arthur C. Clarke fan</i>
<i>from very early in my life.</i>

867
01:03:52,161 --> 01:03:54,197
<i>When I read</i>Childhood's End,

868
01:03:54,897 --> 01:03:58,100
<i>which is a truly amazing book</i>
<i>about alien contact,</i>

869
01:03:58,502 --> 01:04:03,574
<i>I said, "This man's mind</i>
<i>is absolutely fantastic."</i>

870
01:04:05,341 --> 01:04:07,243
[indistinct chatter]

871
01:04:07,243 --> 01:04:10,079
[Gentry]
<i>Arthur C. Clarke</i>
<i>is widely regarded</i>

872
01:04:10,079 --> 01:04:13,417
<i>as one of the most</i>

873
01:04:13,417 --> 01:04:16,486
<i>complete and imaginative minds</i>
<i>that existed</i>

874
01:04:16,486 --> 01:04:18,354
<i>in the second part</i>
<i>of the 20th century.</i>

875
01:04:18,354 --> 01:04:20,189
[Arthur]
I wish I could sign
with both hands.

876
01:04:20,189 --> 01:04:23,993
-[laughter]
-[Gentry]<i>He rose to fame early</i>

877
01:04:23,993 --> 01:04:26,229
<i>on two different fronts...</i>

878
01:04:26,229 --> 01:04:30,366
A science fiction front,
and at virtually
the same time in his life,

879
01:04:30,366 --> 01:04:36,072
he wrote a paper
for the British
Interplanetary Society in 1948

880
01:04:36,072 --> 01:04:40,109
that would lead
to the ability to have
satellite communications.

881
01:04:40,109 --> 01:04:42,613
You've been honored
for your pioneer work

882
01:04:42,613 --> 01:04:46,650
in suggesting
the communications satellite,
which was purely your idea.

883
01:04:46,650 --> 01:04:48,317
[Arthur]
In the very near future,

884
01:04:48,317 --> 01:04:52,054
communication satellites
are, are going to multiply

885
01:04:52,054 --> 01:04:55,659
the channels of communication,
uh, to the man in the street.

886
01:04:56,359 --> 01:04:59,362
[Gentry]
<i>Nobody had ever</i>
<i>conceived of that before.</i>

887
01:05:00,464 --> 01:05:02,999
<i>So, here is a British person</i>

888
01:05:02,999 --> 01:05:08,505
<i>who had</i>
<i>a tremendous scientific mind</i>
<i>and a tremendous imagination.</i>

889
01:05:08,505 --> 01:05:12,341
[man]
Our next speaker really needs
no introduction at all.

890
01:05:12,341 --> 01:05:13,376
Arthur C. Clarke.

891
01:05:15,344 --> 01:05:19,015
[Gentry]
<i>Arthur's name</i>
<i>became much wider spread</i>

892
01:05:19,015 --> 01:05:21,518
<i>throughout the media</i>
<i>and the popular vernacular...</i>

893
01:05:21,518 --> 01:05:23,119
Mr. Arthur C. Clarke.

894
01:05:23,119 --> 01:05:25,054
[Gentry]
<i>...because of</i>2001.

895
01:05:25,054 --> 01:05:27,557
["The Blue Danube"
by Johann Strauss]

896
01:05:32,562 --> 01:05:37,099
<i>Directed by Stanley Kubrick,</i>
<i>produced in 1968.</i>

897
01:05:37,099 --> 01:05:40,069
<i>All of a sudden,</i>
<i>Arthur became famous.</i>

898
01:05:40,069 --> 01:05:43,072
[Arthur]
<i>The success of</i>2001
<i>was a great surprise to me,</i>

899
01:05:43,072 --> 01:05:45,141
<i>and I suspect,</i>
<i>to Stanley Kubrick.</i>

900
01:05:45,141 --> 01:05:47,276
<i>Of course, we thought it...</i>
<i>we hoped it would be successful,</i>

901
01:05:47,276 --> 01:05:50,046
<i>but we never imagined it would</i>
<i>become a, a cult movie</i>

902
01:05:50,046 --> 01:05:52,616
<i>and have such tremendous</i>
<i>sustaining power.</i>

903
01:05:55,318 --> 01:05:59,322
[Gentry]
<i>I know of no person</i>
<i>who went to that movie</i>

904
01:05:59,322 --> 01:06:03,660
that didn't come out
absolutely flabbergasted.

905
01:06:04,360 --> 01:06:06,128
Open the pod bay doors, Hal.

906
01:06:07,631 --> 01:06:11,535
[Hal]
<i>I'm sorry, Dave,</i>
<i>I'm afraid I can't do that.</i>

907
01:06:11,535 --> 01:06:15,505
[Gentry]
<i>So, as I was growing up,</i>
<i>he was revered.</i>

908
01:06:15,505 --> 01:06:17,574
[interviewer] Is it correct
to refer to you as a scientist?
Because, really,

909
01:06:17,574 --> 01:06:19,041
you decided to be a writer,
didn't you,

910
01:06:19,041 --> 01:06:20,644
even though
you're qualified in science?

911
01:06:20,644 --> 01:06:22,646
I have a science degree,
but it's more accurate

912
01:06:22,646 --> 01:06:24,447
to call me a science writer.

913
01:06:28,384 --> 01:06:30,052
[song fades]

914
01:06:30,052 --> 01:06:32,054
[slow suspenseful music]

915
01:06:34,490 --> 01:06:36,492
[birds chirping]

916
01:06:37,527 --> 01:06:40,664
[Gentry]
Arthur came to
the Jet Propulsion Laboratory.

917
01:06:40,664 --> 01:06:42,098
This was around 1980.

918
01:06:43,065 --> 01:06:47,169
I made certain that
I was going to be his guide.

919
01:06:48,304 --> 01:06:51,140
I just went crazy
talking about<i>Space Odyssey,</i>

920
01:06:51,140 --> 01:06:53,643
and about his discovery
of communication satellites,

921
01:06:53,643 --> 01:06:56,212
and about<i>Childhood's End</i>
and all that sort of stuff.

922
01:06:56,212 --> 01:06:59,215
And he was gracious,
and he smiled,
and that was that.

923
01:07:00,116 --> 01:07:02,218
So, years went by,

924
01:07:03,085 --> 01:07:05,521
and he and I
developed a partnership.

925
01:07:05,521 --> 01:07:07,523
[birds chirping]

926
01:07:10,359 --> 01:07:13,162
Arthur lived
in the capital city
of Sri Lanka,

927
01:07:13,162 --> 01:07:16,633
which is called Colombo,
in this wonderful house.

928
01:07:16,633 --> 01:07:19,035
[chattering]

929
01:07:19,035 --> 01:07:22,304
Oh, no, don't. Come on, love.
Come on. Come on. Come on.

930
01:07:22,304 --> 01:07:25,508
[Gentry]
<i>I will never forget,</i>
<i>Arthur and I went to dinner</i>

931
01:07:25,508 --> 01:07:30,046
<i>and Arthur said to me,</i>
<i>"I like the way you think.</i>

932
01:07:30,546 --> 01:07:33,149
<i>Have you ever thought</i>
<i>about doing any writing?"</i>

933
01:07:33,784 --> 01:07:38,120
And I said,
"Yes, sir. I have thought
about writing all my life."

934
01:07:38,588 --> 01:07:42,191
And he said,
"Have you ever thought about
writing any science fiction?"

935
01:07:42,191 --> 01:07:43,192
Oh, boy.

936
01:07:43,794 --> 01:07:48,632
The science fiction grand master
of the world is asking me,

937
01:07:49,365 --> 01:07:52,669
an engineer,
if I've ever thought about
writing any science fiction?

938
01:07:52,669 --> 01:07:56,807
I said, "Yes, sir."
He says, "I don't want
to promise you anything,

939
01:07:56,807 --> 01:08:02,078
but I would like
to offer you a chance
to write a novel with me.

940
01:08:02,078 --> 01:08:07,083
The book is going to be by
Arthur C. Clarke and Gentry Lee.

941
01:08:07,083 --> 01:08:09,786
But you're going to write it,
I'm going to edit it."

942
01:08:11,153 --> 01:08:13,222
The<i>Rama</i>books are very simple.

943
01:08:14,356 --> 01:08:16,626
Sometime in the future,

944
01:08:16,626 --> 01:08:20,463
a gigantic cylindrical spaceship

945
01:08:20,463 --> 01:08:24,333
suddenly appears
in our solar system,

946
01:08:24,333 --> 01:08:27,570
obviously having come
from another star.

947
01:08:27,570 --> 01:08:29,572
[slow suspenseful music]

948
01:08:31,708 --> 01:08:35,311
The greatest value
of science fiction

949
01:08:35,311 --> 01:08:38,882
is the way it opens your mind
to possibilities.

950
01:08:40,817 --> 01:08:44,587
[man]
<i>Captain's log, stardate 1513.4.</i>

951
01:08:44,587 --> 01:08:49,325
[Gentry]<i>When Arthur C. Clarke</i>
<i>and I were talking about</i>
<i>writing together,</i>

952
01:08:49,325 --> 01:08:53,229
<i>we spent a lot of time</i>
<i>talking about</i>Star Trek

953
01:08:53,229 --> 01:08:56,499
<i>before we concluded that to us,</i>

954
01:08:56,499 --> 01:09:01,604
<i>the difference between</i>
<i>fantasy and real science fiction</i>

955
01:09:01,604 --> 01:09:06,242
<i>is that in fantasy,</i>
<i>it doesn't have to be plausible.</i>

956
01:09:06,242 --> 01:09:08,511
<i>It doesn't have to obey</i>
<i>the laws of physics.</i>

957
01:09:08,511 --> 01:09:09,645
Message, Captain.

958
01:09:10,379 --> 01:09:12,314
Starship based on Current Four

959
01:09:12,314 --> 01:09:14,416
requesting explanation
of our delay here, sir.

960
01:09:15,151 --> 01:09:16,820
[Gentry]
For Arthur and for me,

961
01:09:17,754 --> 01:09:24,426
science fiction writing,
to be good,
must be not implausible.

962
01:09:25,494 --> 01:09:26,796
Doesn't have to be plausible.

963
01:09:26,796 --> 01:09:29,699
It has to be not implausible.

964
01:09:31,868 --> 01:09:33,669
[Arthur]
One of the important roles
of science fiction

965
01:09:33,669 --> 01:09:35,404
is to develop flexibility

966
01:09:35,404 --> 01:09:38,407
and to make people realize
that these possibilities exist,

967
01:09:38,407 --> 01:09:41,610
and to construct
in their own minds
sort of, scenarios,

968
01:09:41,610 --> 01:09:44,246
say, "Well, wouldn't it be nice
if we can do so-and-so?"

969
01:09:44,246 --> 01:09:45,882
And then, "Well, can we?
What are the problems?

970
01:09:45,882 --> 01:09:48,752
What should we do to aim
towards this particular future

971
01:09:48,752 --> 01:09:50,519
which seems an attractive one?"

972
01:09:50,519 --> 01:09:52,521
[intriguing music]

973
01:09:56,760 --> 01:09:58,862
Technology is what's
made us human.

974
01:09:59,863 --> 01:10:02,766
Uh, from the, uh, ape-man
who picked up the first bone

975
01:10:02,766 --> 01:10:05,601
as we tried to show in<i>2001.</i>

976
01:10:05,601 --> 01:10:09,906
Everything that distinguishes us
from the animals
is our technology.

977
01:10:19,415 --> 01:10:23,720
Spirituality will always remain
because the universe
will always be full of mystery.

978
01:10:24,453 --> 01:10:26,355
There will always be things
we don't know.

979
01:10:26,355 --> 01:10:28,825
And one of
the most important reasons
for going into space

980
01:10:28,825 --> 01:10:32,796
is to encounter other races
that's perhaps been thinking
about this sort of thing for

981
01:10:32,796 --> 01:10:36,365
not a few thousand years,
as we have,
but for millions of years.

982
01:10:36,365 --> 01:10:38,367
[music continues]

983
01:10:43,974 --> 01:10:46,408
[Gentry]
We know today

984
01:10:47,309 --> 01:10:50,914
there are close
to a trillion planets.

985
01:10:52,849 --> 01:10:54,583
From the beginning,

986
01:10:55,417 --> 01:10:58,420
we have postulated
those planets existed.

987
01:10:59,622 --> 01:11:02,558
Now we know they are there.

988
01:11:05,795 --> 01:11:10,766
This discovery has kicked off

989
01:11:10,766 --> 01:11:15,504
many, many other missions
to try to understand...

990
01:11:16,806 --> 01:11:18,942
if out there somewhere

991
01:11:19,809 --> 01:11:22,879
there might be another place

992
01:11:23,679 --> 01:11:24,747
like the Earth

993
01:11:25,681 --> 01:11:29,953
in orbit,
in a region around a stable star

994
01:11:29,953 --> 01:11:35,025
where water can be liquid,
where life could have evolved.

995
01:11:41,530 --> 01:11:47,303
We can't say today
what technological advances
will occur

996
01:11:47,770 --> 01:11:49,939
that will someday allow

997
01:11:50,806 --> 01:11:52,775
a human imprint.

998
01:11:53,409 --> 01:11:59,548
Not physical, necessarily,
but at least mental
or spiritual,

999
01:12:00,382 --> 01:12:02,551
on another star system.

1000
01:12:02,551 --> 01:12:04,553
[music continues]

1001
01:12:10,559 --> 01:12:11,794
[music fades]

1002
01:12:11,794 --> 01:12:12,795
However...

1003
01:12:13,930 --> 01:12:16,498
our desires for exploration

1004
01:12:16,933 --> 01:12:19,601
must always be balanced

1005
01:12:20,402 --> 01:12:22,872
by the need to make certain

1006
01:12:22,872 --> 01:12:26,910
that what is happening
in the already explored world

1007
01:12:27,743 --> 01:12:29,678
is not unstable.

1008
01:12:32,082 --> 01:12:34,084
[whooshes]

1009
01:12:34,884 --> 01:12:38,520
If our future world
will be unstable,

1010
01:12:38,988 --> 01:12:43,059
there will be no exploration
of interstellar space.

1011
01:12:47,663 --> 01:12:49,698
What kind of damage are we...

1012
01:12:49,698 --> 01:12:50,766
[Dan]
Damage?

1013
01:12:51,600 --> 01:12:52,801
Total, sir.

1014
01:12:53,769 --> 01:12:55,738
It's what we call
a global killer.

1015
01:12:56,405 --> 01:12:57,806
The end of mankind.

1016
01:12:58,640 --> 01:13:03,412
-Doesn't matter...
-[Gentry]<i>There are many themes</i>
<i>in science fiction...</i>

1017
01:13:03,412 --> 01:13:04,613
My God.

1018
01:13:05,714 --> 01:13:06,782
What do we do?

1019
01:13:06,782 --> 01:13:08,985
in which the Earth becomes

1020
01:13:08,985 --> 01:13:10,652
essentially unlivable.

1021
01:13:10,652 --> 01:13:12,654
[dramatic music]

1022
01:13:16,960 --> 01:13:19,395
[man]
<i>High on a mountaintop,</i>
<i>an army of scientists</i>

1023
01:13:19,395 --> 01:13:21,797
<i>work desperately</i>
<i>to build this giant rocket</i>

1024
01:13:21,797 --> 01:13:25,567
<i>to carry a few picked survivors</i>
<i>of our doomed civilization</i>

1025
01:13:25,567 --> 01:13:27,170
<i>to a new life on another world.</i>

1026
01:13:27,971 --> 01:13:31,440
[Gentry]
And there is a yearning
to go somewhere else,

1027
01:13:32,142 --> 01:13:35,145
to start anew.

1028
01:13:35,145 --> 01:13:37,147
[tense music]

1029
01:13:38,781 --> 01:13:41,750
The idea that we can escape

1030
01:13:42,684 --> 01:13:45,088
the problems
we create on this planet

1031
01:13:45,088 --> 01:13:48,091
without understanding
how we created them,

1032
01:13:48,791 --> 01:13:52,128
and go to someplace else
and not make the same mistakes,

1033
01:13:52,128 --> 01:13:55,031
in my opinion,
is a logical fallacy.

1034
01:13:55,631 --> 01:13:58,034
[man]
Mr. Musk, kind of talk us
through your thought process.

1035
01:13:58,034 --> 01:14:00,869
[Gentry]
I've actually had this
conversation with Elon Musk.

1036
01:14:02,172 --> 01:14:07,843
The idea of human beings
living on Mars.

1037
01:14:10,013 --> 01:14:12,581
It's easy to imagine.

1038
01:14:14,583 --> 01:14:17,653
But I would not put that as high

1039
01:14:18,620 --> 01:14:22,491
in my goal of things
for the human species
to think about,

1040
01:14:22,491 --> 01:14:26,562
as I put doing something
about climate change.

1041
01:14:26,562 --> 01:14:28,564
[humming]

1042
01:14:35,971 --> 01:14:37,773
[Carl]
Every planet with an atmosphere

1043
01:14:37,773 --> 01:14:39,942
has some degree
of a greenhouse effect.

1044
01:14:40,642 --> 01:14:45,048
The most spectacular case by far
is the greenhouse effect
of Venus.

1045
01:14:45,048 --> 01:14:49,952
The surface temperature
is about 470 degrees centigrade,
900 Fahrenheit.

1046
01:14:57,193 --> 01:15:00,996
[Gentry]
Studying the climate
on Venus and Mars

1047
01:15:01,763 --> 01:15:03,599
makes it very clear

1048
01:15:04,167 --> 01:15:07,903
that climate is not
a stable thing.

1049
01:15:12,708 --> 01:15:14,710
[birds chirping]

1050
01:15:17,546 --> 01:15:21,583
Did Venus go from being
Earth-like at one time

1051
01:15:21,583 --> 01:15:25,921
to a runaway greenhouse effect
because of climate change?

1052
01:15:29,825 --> 01:15:32,161
That's a terrifying idea.

1053
01:15:34,530 --> 01:15:37,666
At the beginning
of the evolution
of the solar system...

1054
01:15:38,734 --> 01:15:40,836
Mars had liquid water.

1055
01:15:40,836 --> 01:15:43,839
It was wet and warm at a time

1056
01:15:43,839 --> 01:15:46,808
when the Earth
was inhospitable to life.

1057
01:15:49,178 --> 01:15:55,951
Our scientific investigations
on the planet Earth
have allowed us to construct

1058
01:15:56,685 --> 01:16:02,158
a fairly accurate
historical representation
of the atmosphere of the Earth,

1059
01:16:02,158 --> 01:16:05,761
all the way back to
two or three billion years ago.

1060
01:16:10,300 --> 01:16:13,936
There was a time
when the entire surface
of the Earth

1061
01:16:13,936 --> 01:16:15,704
was covered with snow.

1062
01:16:17,307 --> 01:16:19,641
There have been times
in our history

1063
01:16:19,641 --> 01:16:24,213
when there was not a smidgen
of ice or snow anywhere
on the planet.

1064
01:16:27,250 --> 01:16:29,252
[humming continues]

1065
01:16:32,355 --> 01:16:37,759
We now have predictions
on what the climate
on the planet Earth

1066
01:16:37,759 --> 01:16:40,129
will be like in the future...

1067
01:16:41,863 --> 01:16:44,866
as a function of what we do.

1068
01:16:45,634 --> 01:16:48,003
-[tense music]
-[crackling]

1069
01:16:56,845 --> 01:16:59,948
We are here today
after an incredible

1070
01:16:59,948 --> 01:17:04,287
and fantastic multiple
billion years of evolution,

1071
01:17:04,287 --> 01:17:07,156
during which time
there have been
five different events

1072
01:17:07,156 --> 01:17:10,959
that have wiped out almost all
of the species on the planet.

1073
01:17:13,862 --> 01:17:16,366
[growling, sniffing]

1074
01:17:16,366 --> 01:17:19,635
[Gentry]
If that particular
set of events...

1075
01:17:19,635 --> 01:17:21,837
-[growling]
-...did not happen,

1076
01:17:21,837 --> 01:17:24,173
the Earth would still be
populated by dinosaurs.

1077
01:17:25,341 --> 01:17:31,647
And what motivation
would the dinosaurs ever have
to develop radio,

1078
01:17:31,647 --> 01:17:34,016
to understand
the electromagnetic spectrum?

1079
01:17:34,716 --> 01:17:36,652
Possibly none.

1080
01:17:42,124 --> 01:17:44,126
What we have concluded...

1081
01:17:45,294 --> 01:17:50,400
is that the emergence of life
might not be that difficult,

1082
01:17:51,200 --> 01:17:55,338
but the emergence
of intelligence
will not happen

1083
01:17:56,071 --> 01:17:59,841
unless the life
is threatened in some way,

1084
01:17:59,841 --> 01:18:04,813
and there becomes a premium
on developing those skills

1085
01:18:04,813 --> 01:18:06,948
-that are necessary to survive.
-[crackling]

1086
01:18:06,948 --> 01:18:08,950
[pensive music]

1087
01:18:30,373 --> 01:18:37,380
One of the by-products
of my lifelong engagement
in the exploration of space

1088
01:18:38,080 --> 01:18:45,153
has been a deep realization
of how wonderful this Earth is,

1089
01:18:45,153 --> 01:18:49,091
and what marvels
there are here that

1090
01:18:49,091 --> 01:18:52,928
we can enjoy
and derive pleasure from.

1091
01:18:54,062 --> 01:18:56,064
[somber vocalizing]

1092
01:19:00,869 --> 01:19:04,172
I am a passionate
environmentalist.

1093
01:19:04,172 --> 01:19:06,509
[birds chirping]

1094
01:19:06,509 --> 01:19:10,513
If I have free time,
I'm out in nature.

1095
01:19:16,319 --> 01:19:20,122
I go to Park City every year.

1096
01:19:21,223 --> 01:19:26,828
As soon as I am
15 minutes into the hike,

1097
01:19:26,828 --> 01:19:29,831
I am alone with the trees,

1098
01:19:30,832 --> 01:19:33,835
with the occasional moose
who goes across the path.

1099
01:19:37,406 --> 01:19:42,144
And this last trip,
I broke into tears

1100
01:19:43,111 --> 01:19:45,481
because all
I could think about is...

1101
01:19:46,815 --> 01:19:48,317
how is it possible...

1102
01:19:49,418 --> 01:19:52,388
that something so natural,

1103
01:19:52,388 --> 01:19:56,291
with which we didn't have
anything to do with,

1104
01:19:56,291 --> 01:19:58,394
can be so beautiful?

1105
01:20:01,029 --> 01:20:03,332
[rustling]

1106
01:20:03,332 --> 01:20:05,267
[birds chirping]

1107
01:20:12,207 --> 01:20:15,043
[woman]
Make sure to have
your tickets ready to go.

1108
01:20:15,043 --> 01:20:17,045
[gentle music]

1109
01:20:18,113 --> 01:20:20,115
[indistinct chatter]

1110
01:20:33,261 --> 01:20:35,864
[Gentry]
<i>When you start to think...</i>

1111
01:20:35,864 --> 01:20:37,032
[yells indistinctly]

1112
01:20:37,032 --> 01:20:38,434
[Gentry]
<i>...that perhaps...</i>

1113
01:20:39,602 --> 01:20:42,405
<i>...we are a singularity,</i>

1114
01:20:43,338 --> 01:20:44,873
<i>a rarity...</i>

1115
01:20:46,274 --> 01:20:50,245
<i>...it makes you</i>
<i>suddenly become aware</i>

1116
01:20:51,246 --> 01:20:54,249
<i>of things that you never</i>
<i>thought about before.</i>

1117
01:20:55,116 --> 01:20:59,054
<i>Like making certain</i>
<i>that we survive.</i>

1118
01:21:00,523 --> 01:21:03,925
<i>Making sure that we understand</i>

1119
01:21:03,925 --> 01:21:08,397
<i>what are the characteristics</i>
<i>that we have that will</i>

1120
01:21:09,532 --> 01:21:10,533
<i>lift us up...</i>

1121
01:21:11,900 --> 01:21:14,269
<i>...and those</i>
<i>that will cause us...</i>

1122
01:21:15,471 --> 01:21:17,138
<i>...to wipe ourselves out.</i>

1123
01:21:18,940 --> 01:21:20,643
<i>This struggle...</i>

1124
01:21:21,977 --> 01:21:26,449
<i>...between what I consider</i>
<i>to be the good in human beings</i>

1125
01:21:27,315 --> 01:21:29,217
<i>and the bad in human beings...</i>

1126
01:21:30,352 --> 01:21:34,557
<i>...was a subject that</i>
<i>Arthur C. Clarke and I</i>
<i>discussed at great detail.</i>

1127
01:21:39,361 --> 01:21:41,062
[Klaatu]
Your choice is simple.

1128
01:21:41,963 --> 01:21:44,099
Join us and live in peace,

1129
01:21:44,933 --> 01:21:48,403
or pursue your present course
and face obliteration.

1130
01:21:50,272 --> 01:21:52,207
We shall be waiting
for your answer.

1131
01:21:53,308 --> 01:21:56,344
The decision rests with you.

1132
01:21:59,548 --> 01:22:04,085
[Gentry]
Before the first planetary
explorations took place...

1133
01:22:05,287 --> 01:22:07,456
I never thought

1134
01:22:08,189 --> 01:22:12,360
that each one of these worlds
we would explore

1135
01:22:12,360 --> 01:22:16,599
would be so vastly different
than the planet Earth.

1136
01:22:19,100 --> 01:22:23,171
And what happened
as I matured in my life

1137
01:22:23,972 --> 01:22:25,608
and I realized...

1138
01:22:26,975 --> 01:22:28,343
how different...

1139
01:22:29,411 --> 01:22:33,516
and inhospitable
all these places were...

1140
01:22:37,185 --> 01:22:40,422
I came to say, "Oh, my gosh...

1141
01:22:41,657 --> 01:22:45,594
we live in paradise

1142
01:22:46,328 --> 01:22:49,197
and we don't even know it."

1143
01:22:49,197 --> 01:22:51,333
["Starman" by David Bowie]

1144
01:23:00,075 --> 01:23:01,577
<i>♪ Hey, now, now ♪</i>

1145
01:23:05,013 --> 01:23:06,515
<i>♪ Goodbye, love ♪</i>

1146
01:23:10,151 --> 01:23:12,053
<i>♪ Didn't know what time it was ♪</i>

1147
01:23:12,053 --> 01:23:15,023
<i>♪ The lights were low-o-o ♪</i>

1148
01:23:15,023 --> 01:23:19,662
<i>♪ I leaned back</i>
<i>On my radio-o-o ♪</i>

1149
01:23:19,662 --> 01:23:23,365
<i>♪ Some cat was laying down</i>
<i>Some rock and roll ♪</i>

1150
01:23:23,365 --> 01:23:24,567
<i>♪ "Lotta soul," he said ♪</i>

1151
01:23:27,202 --> 01:23:31,607
<i>♪ Then the loud sound</i>
<i>It seemed to fade ♪</i>

1152
01:23:31,607 --> 01:23:33,241
<i>♪ Came back</i>
<i>Like a slow voice ♪</i>

1153
01:23:33,241 --> 01:23:36,444
<i>♪ On a wave of phase ♪</i>

1154
01:23:36,444 --> 01:23:37,780
<i>♪ That was no deejay ♪</i>

1155
01:23:37,780 --> 01:23:41,316
<i>♪ That was hazy cosmic jive ♪</i>

1156
01:23:45,053 --> 01:23:50,191
<i>♪ There's a starman</i>
<i>Waiting in the sky ♪</i>

1157
01:23:50,191 --> 01:23:52,360
<i>♪ He'd like to come</i>
<i>And meet us ♪</i>

1158
01:23:52,360 --> 01:23:54,630
<i>♪ But he thinks</i>
<i>He'd blow our minds ♪</i>

1159
01:23:54,630 --> 01:23:59,635
<i>♪ There's a starman</i>
<i>Waiting in the sky ♪</i>

1160
01:23:59,635 --> 01:24:01,771
<i>♪ He's told us not to blow it ♪</i>

1161
01:24:01,771 --> 01:24:04,105
<i>♪ 'Cause he knows</i>
<i>It's all worthwhile ♪</i>

1162
01:24:04,105 --> 01:24:05,440
<i>♪ He told me ♪</i>

1163
01:24:05,440 --> 01:24:07,710
<i>♪ Let the children lose it ♪</i>

1164
01:24:07,710 --> 01:24:10,178
<i>♪ Let the children use it ♪</i>

1165
01:24:10,178 --> 01:24:12,815
<i>♪ Let all the children boogie ♪</i>

1166
01:24:21,456 --> 01:24:24,660
<i>♪ La, la, la, la, la ♪</i>

1167
01:24:24,660 --> 01:24:27,128
<i>♪ La, la, la, la ♪</i>

1168
01:24:27,128 --> 01:24:29,364
<i>♪ La, la, la, la ♪</i>

1169
01:24:29,364 --> 01:24:31,600
<i>♪ La, la, la, la ♪</i>

1170
01:24:31,600 --> 01:24:34,069
<i>♪ La, la, la, la ♪</i>

1171
01:24:34,069 --> 01:24:36,271
<i>♪ La, la, la, la ♪</i>

1172
01:24:36,271 --> 01:24:38,573
<i>♪ La, la, la, la ♪</i>

1173
01:24:38,573 --> 01:24:40,843
<i>♪ La, la, la, la ♪</i>

1174
01:24:40,843 --> 01:24:43,244
<i>♪ La, la, la, la ♪</i>

1175
01:24:43,244 --> 01:24:45,547
<i>♪ La, la, la, la ♪</i>

1176
01:24:45,547 --> 01:24:47,616
<i>♪ La, la, la, la ♪</i>

1177
01:24:47,616 --> 01:24:50,118
<i>♪ La, la, la, la ♪</i>

1178
01:24:50,118 --> 01:24:52,287
<i>♪ La, la, la, la ♪</i>

1179
01:24:52,287 --> 01:24:54,589
<i>♪ La, la, la, la ♪</i>

1180
01:24:54,589 --> 01:24:57,092
<i>♪ La, la, la, la ♪</i>

1181
01:24:57,092 --> 01:24:59,294
<i>♪ La, la, la, la ♪</i>

1182
01:24:59,294 --> 01:25:01,463
<i>♪ La, la, la, la ♪</i>

1183
01:25:01,463 --> 01:25:03,699
<i>♪ La, la, la, la ♪</i>

1184
01:25:03,699 --> 01:25:06,167
<i>♪ La, la, la, la ♪</i>

1185
01:25:06,167 --> 01:25:08,369
<i>♪ La, la, la, la ♪</i>

1186
01:25:08,369 --> 01:25:10,572
<i>♪ La, la, la, la ♪</i>

1187
01:25:10,572 --> 01:25:12,842
<i>♪ La, la, la, la ♪</i>

1188
01:25:12,842 --> 01:25:14,877
<i>♪ La, la, la, la ♪</i>

1189
01:25:14,877 --> 01:25:15,878
[song fades]



