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♪ ♪
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WILL SMITH: Most
people go through life
trying to not get hit.
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-What's up man?
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WILL SMITH: All good.
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-Did you see that fight?
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WILL SMITH: Oh did I?
I think I could've won.
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(laughs).
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The trick is to roll with
the punches and hope that you
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don't get floored by one.
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-Again.
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WILL SMITH: Our world was
born out of violence...
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and a storm that has raged
since the beginning of time.
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A storm with the power
to destroy planets.
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One mighty collision
can change everything.
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It's done it before and
it could do it again.
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Most of us live in
blissful ignorance of
the chaos around us.
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But, eight astronauts with
over 1,000 days in space
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between them can tell us how
being "up there" helped them
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to truly understand
what goes on down here.
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NICOLE: Everyday the earth
ploughs through about 40 tons
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of material in space.
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MAE: There is so
much activity,
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so much action and our planet
is right in the middle of it.
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JERRY: Space isn't vast
and empty space but a
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dynamic, cosmic storm.
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NICOLE: It's a storm
that could kill us,
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but without it...
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we wouldn't be here at all.
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WILL SMITH: This is a story
about the weird connections,
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the near misses, the
lucky breaks that created
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this amazing world.
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For 4.5 billion years our
planet has been battered and
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bruised and punched
and pummeled but
we're still standing.
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It's actually the battle
that's built us and this is
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the tale of the tape.
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NICOLE: Thanks guys,
awesome. Alright.
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WILL SMITH:
Nicole Stott is an engineer,
pilot and oh yeah...
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-These are cool uh?
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WILL SMITH: She lived for
three months in space.
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-You can even stick
your hand in it.
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Left hand.
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Okay I'm coming out.
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-Nicole, your right
waist tether to the
forward UIAD ring.
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WILL SMITH:
Frankly she's a bad ass.
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-Now imagine them all
pressurized and you're having
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to work against
it really hard.
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Here I was, it was
so unbelievable.
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I'd spent almost 20 years
helping build spaceships and
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now here I was
myself on one...
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just amazing.
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ASTRONAUT (over radio):Okay I am clear Nicole.
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-Remember watching
me do a spacewalk?
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ROMAN: Yeah.
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-Yeah. Was that fun?
-Scary.
-Yeah, why was it scary?
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-Cause I thought you
were gonna fall off.
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NICOLE: When you're in space,
250 miles above our planet and
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looking at these things
you thought you knew,
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you see them in a
totally new way.
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For example, the first time
I saw a shooting star from the
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space station was this very
visual reminder that there's
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a lot of other things
travelling through the
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same space, in space.
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MIKE: What did I see and
the first time I saw it,
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it kind of startled me was,
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a shooting star
coming in below us.
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That's a micro meteorite
coming into the earth and
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burning up in the atmosphere
and you see this sort of
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firework display
thing going on.
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JERRY: I was doing earth
observation and I'm taking a
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photo and all of a sudden
I see a hole just magically
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appear about that big in
the solar panel, you know,
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that was probably hit
by a grain of sand,
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something that size,
coming at 17,500 miles an hour
in a different orbit.
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CHRIS: You get hit by
rocks all the time,
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you can hear them
ricocheting off the hull.
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You can see the scars
of them in the windows
of the spaceship.
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NICOLE: It's a
little mind boggling,
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when you think about how
much is really out there.
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WILL SMITH: Mostly the stuff
up there is pretty small,
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burns up in the atmosphere,
nothing to get worked up about,
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but there are some
pretty big rocks up there too,
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ask the dinosaurs.
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-We believe the
asteroid that caused
the extinction of the
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dinosaurs started way
out in the solar system.
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You know,
travelling that distance,
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it's incredible that it
found this target of earth.
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♪ ♪
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Bad for the dinosaurs but
ultimately good for us.
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WILL SMITH: We all think
we know this story,
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but there's
something special about
the place where it happened,
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in the jungles of Mexico.
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GUILLAUME: Here in Mexico
I have the chance to dive in
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what is the most
magical place to free
dive in the entire world.
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♪ ♪
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This incredible place was
created with very strong
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violence when
the asteroid hit.
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And the result of this is
this calm place, this paradox.
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This place which is now very
quiet was, at some point,
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where something
dramatic happened.
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♪ ♪
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Life almost disappeared.
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But at the same time, this is
where our story started and
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this is why we are here now.
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♪ ♪
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♪ ♪
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♪ ♪
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♪ ♪
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♪ ♪
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NICOLE: When this
area was scanned,
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we saw that hundreds of
these flooded Mexican caverns
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connected together into
a vast semi-circle.
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The edges of a huge crater,
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110 miles across
and 12 miles deep.
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An asteroid that big hitting
the planet anywhere is going
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to be devastating, but
scientists think it was
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especially devastating
because of where it hit.
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A bulls eye strike on a
large Sulphur reserve.
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The Sulphur rock vaporized
sending billions of tons of
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polluting gas into
the atmosphere...
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blocking out the sun.
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The earth froze and
the dinosaurs died.
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WILL SMITH: So this big old
asteroid has been journeying
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for billions of years through
space before it gets to us and
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the earth spins right.
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So if the rock had arrived
just a few seconds later,
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it would have crashed out in
the deep ocean, no bulls eye,
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00:10:56,426 --> 00:10:59,757
no fire storm,
no dino extinction.
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Earth's history is full
of moments like this.
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It's a tale of destructive
good fortune that connects the
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death of a planet, ten
million African bats,
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00:11:17,988 --> 00:11:22,728
a clock in the sky and tiny
rocks from the birth of our
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solar system, some about
the size of my fist.
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NICOLE: There's a lot of rocks
hitting us from space.
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If they make it through our
atmosphere and hit the surface
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00:11:42,376 --> 00:11:46,450
of our planet, people go in
search of these in very remote
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places to try to find them.
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They're extremely valuable
because they contain really
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the story of where
our earth came from.
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-Boom!
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00:12:06,570 --> 00:12:08,103
(laughs).
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00:12:30,594 --> 00:12:32,627
(speaking in native language)
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ADAM: In Morocco we have a
couple of buzzes every year of
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something that's way cool,
a super awesome meteorite.
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If a meteorite is found in the
desert and word gets out...
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Especially if it's
of extreme value.
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Then there is
like a gold rush.
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♪ ♪
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We're talking about the
building blocks of our planet.
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♪ ♪
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Some of the most valuable
meteorites are carbonaceous
chondrite meteorites.
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They're the oldest
form of solid material in
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the solar system.
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All the universities want
it, all the museums want it.
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The Bedouins are
getting amazingly good at
recognizing these things.
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(speaking in native language).
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NICOLE: To the untrained eye,
these might just look like a
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normal rock, but the really
old ones contain all the raw
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materials to build
a planet like earth.
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4.6 billion years ago
where earth is today,
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there was just a giant
cloud of gas and dust,
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all swirling around
the new born sun.
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♪ ♪
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This was where the
cosmic storm started.
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First off with tiny
particles attracted by
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an electrostatic force.
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It's a slow process but
eventually clumps grew into
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solid matter.
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Still only as big
as a grain of sand,
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but now with just enough
gravity of their own to pull
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other grains in.
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These grains fused into
rocks and as they smashed and
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clumped the collisions
grew in intensity.
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Under immense
heat and pressure,
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the rocks began to
build our planet.
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There seems to be
nothing subtle about the way
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earth was built.
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It would almost be like
building a space station with
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a sledgehammer.
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WILL SMITH: All those
bits smashing together,
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they were everything we needed
to build a living planet.
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The calcium in our bones, the
gold in our wedding rings,
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even the iron in our ships was
all here from the beginning,
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except one thing was
in short supply, water,
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but it was on its way
and coming in fast.
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♪ ♪
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NICOLE: A lot of astronauts
will tell you that from
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six years old
watching the moon
landing that they knew from
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that moment on that
astronaut was a job that they
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wanted to do.
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For me, it wasn't that way.
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My background is
aeronautical engineering.
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I wanted to do something with
flying that allowed me to
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learn about how things fly and
then ultimately if you wanna
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know how things fly, I can't
imagine not wanting to know
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how rocket ships fly.
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And then one day I got
this phone call to say that
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I was assigned to fly a long
duration flight on the
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00:18:03,707 --> 00:18:05,377
International Space Station.
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00:18:06,832 --> 00:18:09,152
WILL SMITH: Nicole didn't
set out to fly on the ISS,
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00:18:09,152 --> 00:18:11,368
her job was to
build the thing,
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00:18:12,004 --> 00:18:15,833
but once she got
up there, she still
had an eye for design.
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00:18:18,010 --> 00:18:19,725
NICOLE: So as an
engineer you can imagine,
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I couldn't help but look
at the earth and wonder,
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how does that work?
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00:18:35,570 --> 00:18:38,226
What's blindingly obvious
when you look at earth,
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is water is the key.
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♪ ♪
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00:19:06,874 --> 00:19:11,593
But earlier it didn't look
like this blue planet that I
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00:19:11,593 --> 00:19:16,787
saw, it was a dry
and baron rock.
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00:19:18,052 --> 00:19:20,084
For life to thrive
like it has done,
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00:19:20,244 --> 00:19:22,886
the earth needed
delivery of water.
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We believe soon after
the earth was formed,
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00:19:27,551 --> 00:19:31,449
our water came from space
in a hail of violence.
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00:19:40,193 --> 00:19:44,729
♪ ♪
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It must have been brutal.
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We think it lasted for
about 100 million years.
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00:20:05,425 --> 00:20:11,062
♪ ♪
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Icy comets and
asteroids collided with
the planet in that.
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00:20:28,348 --> 00:20:30,995
To supply us with
that top off of water.
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♪ ♪
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But unlike Mars and Venus,
who were surely bombarded by
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00:20:56,169 --> 00:20:59,711
the same storm,
we kept our water.
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00:21:01,547 --> 00:21:05,910
As luck would have
it, the sea that would
one day grow into
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00:21:05,910 --> 00:21:09,948
earth as we know it,
found its place at
the perfect distance
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00:21:09,948 --> 00:21:13,654
from the sun, what we now
call the Goldilocks zone.
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00:21:14,594 --> 00:21:16,413
Not too hot, not too cold.
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00:21:16,413 --> 00:21:18,629
(laughs).
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00:21:22,068 --> 00:21:25,054
WILL SMITH: The
solar system is vast.
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00:21:26,406 --> 00:21:29,332
Earth could have easily wound
up somewhere where every drop
230
00:21:29,332 --> 00:21:32,748
of water either froze
up or boiled away.
231
00:21:34,113 --> 00:21:39,048
But here it's solid, gas
and liquid all the time.
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00:21:39,252 --> 00:21:43,623
It only takes a tiny change
like a sunrise for things to
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00:21:43,623 --> 00:21:45,976
get a little bit slippery.
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00:21:56,102 --> 00:22:01,639
♪ ♪
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00:22:11,451 --> 00:22:17,054
♪ ♪
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00:22:27,066 --> 00:22:33,370
♪ ♪
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00:22:42,815 --> 00:22:49,053
♪ ♪
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00:22:57,730 --> 00:23:01,565
♪ ♪
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00:23:51,617 --> 00:23:55,954
WILL SMITH:
Solid, liquid, gas.
240
00:23:57,390 --> 00:24:00,497
Earth's water,
it's a shape shifter,
241
00:24:00,497 --> 00:24:05,688
constantly changing
forms and as it
moves from snow to sea,
242
00:24:05,872 --> 00:24:09,920
from stream to steam it
helps make the weather that
243
00:24:09,920 --> 00:24:13,208
keeps this planet a
paradise for life.
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00:24:17,597 --> 00:24:20,216
LELAND: From space you can
see clouds at the tops of the
245
00:24:20,216 --> 00:24:24,870
Amazon Basin but you can also
see them evaporating on the
246
00:24:24,870 --> 00:24:28,488
oceans and so these systems
are all interconnected.
247
00:24:29,943 --> 00:24:34,775
CHRIS: That natural,
seemingly inevitable process
248
00:24:34,948 --> 00:24:37,474
of turning the
oceans into rain,
249
00:24:37,760 --> 00:24:41,075
it's the very essence
of life itself on earth.
250
00:24:42,121 --> 00:24:46,379
MAE: Without it they'd be
no rivers, no ground water,
251
00:24:46,379 --> 00:24:48,654
no plants, no animals.
252
00:24:48,654 --> 00:24:50,829
The continents would be dead.
253
00:24:52,866 --> 00:24:57,376
JERRY: It actually surprised
me how dynamic the planet is,
254
00:24:58,012 --> 00:25:02,561
clouds whirling, lightning
storms propagating over
the surface,
255
00:25:02,561 --> 00:25:05,446
the ocean currents
visible and you realize this
256
00:25:05,446 --> 00:25:09,456
thing is not a dead rock down
there, this thing is alive.
257
00:25:13,319 --> 00:25:17,305
NICOLE: So we can thank our
lucky stars I suppose that the
258
00:25:17,305 --> 00:25:21,398
seed that started earth was in
the right place for water to
259
00:25:21,398 --> 00:25:23,628
exist in its three states.
260
00:25:27,667 --> 00:25:31,739
WILL SMITH: Our planet was
born out of cosmic dust then
261
00:25:31,739 --> 00:25:34,414
watered by a storm from above,
262
00:25:34,540 --> 00:25:39,019
but all those blows
were nothing compared
to one that literally
263
00:25:39,019 --> 00:25:40,864
ripped the earth apart.
264
00:25:45,684 --> 00:25:48,610
You see earth had a twin.
265
00:25:50,456 --> 00:25:53,770
A twin that threatened
our existence.
266
00:26:05,746 --> 00:26:09,088
WILL SMITH: The earth
is the result of many,
267
00:26:09,088 --> 00:26:14,366
many collisions but the most
violent collision of all was
268
00:26:14,366 --> 00:26:18,190
unknown to humankind,
unknown that is,
269
00:26:18,606 --> 00:26:20,659
until we went to the moon.
270
00:26:31,852 --> 00:26:34,579
NICOLE: I have really
vivid memories of our
271
00:26:34,579 --> 00:26:36,154
first moon landing.
272
00:26:37,725 --> 00:26:40,075
Sitting in front of
the black and white TV,
273
00:26:40,850 --> 00:26:44,250
for some reason I remember
having a grilled cheese
sandwich, who knows?
274
00:26:46,334 --> 00:26:49,886
We thought, how could there
possibly be anything in common
275
00:26:49,886 --> 00:26:53,738
between the earth and all its
beautiful earthly colors and
276
00:26:53,738 --> 00:26:55,203
the grey of the moon.
277
00:26:55,203 --> 00:26:56,817
ASTRONAUT (over radio):Oh that looks beautifulfrom here Neil.
278
00:26:56,817 --> 00:26:58,795
-This cratered surface.
279
00:26:58,795 --> 00:27:03,087
ASTRONAUT (over radio)It's different but it'svery pretty out here.
280
00:27:03,087 --> 00:27:06,910
-What we found surprised us,
moon rock and earth rock had
281
00:27:06,910 --> 00:27:08,596
striking similarities.
282
00:27:08,596 --> 00:27:09,716
ASTRONAUT (over radio):We'd like you to press on.
283
00:27:09,716 --> 00:27:10,457
Yeah right.
284
00:27:10,457 --> 00:27:13,854
-Suggesting that both the
earth and the moon had somehow
285
00:27:13,854 --> 00:27:15,643
originated from
the same place.
286
00:27:15,643 --> 00:27:17,957
ARMSTRONG (over radio):It's one small step for man...
287
00:27:17,957 --> 00:27:20,175
WILL SMITH: Well there's only
a handful of ways that could
288
00:27:20,175 --> 00:27:23,658
have happened and none
of 'em are pretty.
289
00:27:32,134 --> 00:27:34,026
NICOLE: The prominent theory
is that there was something
290
00:27:34,026 --> 00:27:35,797
else in the Goldilocks zone.
291
00:27:37,840 --> 00:27:40,800
Another planet called
Theia and it was on an
292
00:27:40,800 --> 00:27:42,929
intersecting orbit with earth.
293
00:27:47,149 --> 00:27:51,451
In space when two things are
in an intersecting orbit,
294
00:27:52,019 --> 00:27:56,016
with enough time,
it's inevitable that those
295
00:27:56,016 --> 00:27:58,698
two things will collide.
296
00:28:08,537 --> 00:28:11,552
Both planets became
molten on impact.
297
00:28:12,041 --> 00:28:15,001
We have debris thrown
out into space.
298
00:28:18,314 --> 00:28:21,190
When this cloud of
debris eventually cools,
299
00:28:21,190 --> 00:28:24,471
it condenses into a
new cosmic partnership.
300
00:28:27,021 --> 00:28:30,263
Planet earth and a
uniquely large moon.
301
00:28:43,037 --> 00:28:46,982
WILL SMITH: Our moon was
ripped right out of us,
302
00:28:46,982 --> 00:28:48,207
because of that,
303
00:28:48,207 --> 00:28:52,347
it's big and close
and has a lot of pull,
304
00:28:52,446 --> 00:28:57,692
pulls the sea in, pulls the
sea out, tides, simple right?
305
00:28:59,653 --> 00:29:03,113
But things get harder
when that same sea is
306
00:29:03,113 --> 00:29:04,902
covered by ice.
307
00:29:17,304 --> 00:29:23,829
Which is something that
grandads know and modern kids
308
00:29:23,829 --> 00:29:25,239
could stand to learn.
309
00:29:36,090 --> 00:29:41,994
♪ ♪
310
00:31:06,146 --> 00:31:11,650
(singing in native language)
311
00:31:19,924 --> 00:31:22,745
WILL SMITH: Lukasi knows
when the moon is full,
312
00:31:22,745 --> 00:31:27,114
the tide is strongest and
he'll have a few more minutes
313
00:31:27,114 --> 00:31:30,907
under the ice, the best
chance to grab their catch.
314
00:32:27,660 --> 00:32:29,426
NICOLE: We shouldn't
underestimate how influential
315
00:32:29,426 --> 00:32:31,283
the moon is in
all of our lives.
316
00:32:31,283 --> 00:32:34,531
Those regular tides also
help give us another kind of
317
00:32:34,531 --> 00:32:38,085
rhythm, one you might assume
had been with us all along.
318
00:32:44,858 --> 00:32:48,471
The collision that ended up
forming the moon sent the
319
00:32:48,471 --> 00:32:50,268
earth just spinning.
320
00:32:52,166 --> 00:32:55,139
A day back then was
just five hours long.
321
00:33:00,374 --> 00:33:02,865
It was the drag of the tides
that eventually slowed the
322
00:33:02,865 --> 00:33:06,192
earth down to where a
day became 24 hours,
323
00:33:06,192 --> 00:33:07,611
like we know now.
324
00:33:20,427 --> 00:33:26,365
♪ ♪
325
00:33:28,635 --> 00:33:33,646
The 24-hour day; waking
up, having breakfast,
326
00:33:34,422 --> 00:33:36,134
working eight hours.
327
00:33:37,104 --> 00:33:40,935
Making dinner,
day in, day out.
328
00:33:41,036 --> 00:33:44,218
These cycles, they're
embedded in our DNA.
329
00:33:47,967 --> 00:33:50,755
WILL SMITH: The violent
whack that gave us our moon,
330
00:33:50,755 --> 00:33:53,843
our tides and
our 24-hour day,
331
00:33:53,843 --> 00:33:56,130
it gave us one more thing too;
332
00:33:56,175 --> 00:33:58,933
summer in Philadelphia.
333
00:34:03,571 --> 00:34:05,517
♪ ♪
334
00:34:08,958 --> 00:34:10,147
NICOLE: When I think
of the space station,
335
00:34:10,147 --> 00:34:13,280
I think of this, like,
beautiful masterpiece in space,
336
00:34:13,696 --> 00:34:15,702
just hanging there.
337
00:34:17,853 --> 00:34:20,315
The ultimate engineering
challenge was,
338
00:34:20,315 --> 00:34:24,130
how do ya make your
spaceship as much like
earth as possible?
339
00:34:28,164 --> 00:34:31,386
Crossing the hatch from the
space shuttle into the space
340
00:34:31,386 --> 00:34:32,985
station the first time.
341
00:34:33,168 --> 00:34:35,581
I remember thinking,
wow, it's not the neatest
342
00:34:35,581 --> 00:34:37,386
place I've ever seen.
343
00:34:37,829 --> 00:34:42,830
There was wires and cables and
computers and equipment all
344
00:34:42,830 --> 00:34:44,938
strung along these walls.
345
00:34:47,491 --> 00:34:51,321
The way we live there is,
we've essentially mimicked
346
00:34:51,321 --> 00:34:54,985
what we have naturally
occurring on our planet.
347
00:34:55,800 --> 00:34:59,509
We have to generate
the oxygen to breathe.
348
00:34:59,509 --> 00:35:02,436
We have to generate the
electricity to power all of
349
00:35:02,436 --> 00:35:03,144
our systems.
350
00:35:03,144 --> 00:35:05,459
We have to figure out
a way to clean the air,
351
00:35:05,459 --> 00:35:07,459
so we can continue to breathe.
352
00:35:09,880 --> 00:35:13,140
Because we're human beings
and can only live comfortably
353
00:35:13,140 --> 00:35:15,690
really within a certain
temperature range,
354
00:35:15,690 --> 00:35:18,998
the whole space station, all
of the systems are working
355
00:35:19,261 --> 00:35:23,121
really hard to maintain
that environment for us.
356
00:35:25,162 --> 00:35:27,509
And then you look down at
earth and you realize that's
357
00:35:27,509 --> 00:35:31,804
exactly what nature is doing,
just on a mind-blowing scale.
358
00:35:40,532 --> 00:35:45,011
And we've got that cosmic
collision that made our moon
359
00:35:45,011 --> 00:35:46,475
to thank for it.
360
00:35:48,054 --> 00:35:48,909
Wow.
361
00:35:49,020 --> 00:35:52,907
That collision between
earth and Theia was so violent
362
00:35:52,907 --> 00:35:56,598
that it actually knocked
earth off its axis.
363
00:35:57,812 --> 00:35:58,987
There you go.
364
00:36:02,296 --> 00:36:06,213
So let's just pretend,
this is our sun and this is
365
00:36:06,213 --> 00:36:10,623
our earth and
our earth is titled,
due to that collision,
366
00:36:10,623 --> 00:36:13,737
titled 23 and a half degrees.
367
00:36:18,746 --> 00:36:21,660
For six months of the year
the northern hemisphere is
368
00:36:21,660 --> 00:36:24,846
favoring the sun and for
six months of the year,
369
00:36:24,846 --> 00:36:27,690
the southern hemisphere
is favoring the sun.
370
00:36:31,158 --> 00:36:34,557
The shift in the sun's energy
from north to south throughout
371
00:36:34,557 --> 00:36:38,492
the year is constantly trying
to move the hot areas to the
372
00:36:38,492 --> 00:36:42,059
cold areas and the cold
areas to the hot areas.
373
00:36:48,275 --> 00:36:52,023
This tilt of the earth
results in our seasons.
374
00:36:57,518 --> 00:37:01,373
CHRIS: The seasons constantly
change in shape and contour
375
00:37:01,660 --> 00:37:03,380
the land underneath.
376
00:37:03,824 --> 00:37:07,192
The world is constantly
adjusting itself.
377
00:37:09,029 --> 00:37:11,142
LELAND: From the vantage
point of space you can see the
378
00:37:11,142 --> 00:37:16,027
ever-changing planet through
the seasons from snowcapped
379
00:37:16,027 --> 00:37:18,664
mountains to desert plains.
380
00:37:19,273 --> 00:37:21,714
JERRY: I really never thought
of this until just very
381
00:37:21,714 --> 00:37:25,186
recently you know,
I'm seeing all the
seasons at once,
382
00:37:25,186 --> 00:37:27,715
so I'm seeing the winter in
the northern hemisphere and
383
00:37:27,715 --> 00:37:29,902
it's summer in the
southern hemisphere.
384
00:37:32,353 --> 00:37:35,404
WILL SMITH: If we had no tilt,
nearly half the planet could
385
00:37:35,404 --> 00:37:37,776
be frozen all year round.
386
00:37:38,066 --> 00:37:42,280
Nicole would be fine in
Florida nearer the equator but
387
00:37:42,280 --> 00:37:46,217
growing up in Philly, there'd
be a glacier in my backyard.
388
00:37:54,182 --> 00:37:55,815
♪ ♪
389
00:37:55,917 --> 00:37:58,855
NICOLE: Because of our tilt,
there really are few places on
390
00:37:58,855 --> 00:38:01,596
this planet where
life can't thrive.
391
00:38:11,700 --> 00:38:17,237
♪ ♪
392
00:38:24,246 --> 00:38:27,625
Life on our planet has
synchronized with our seasons.
393
00:38:30,218 --> 00:38:35,061
Raising its young in
the spring and readying
394
00:38:35,061 --> 00:38:36,304
them for winter.
395
00:38:47,369 --> 00:38:52,706
♪ ♪
396
00:38:54,209 --> 00:38:56,829
WILL SMITH: Four and a half
billion years ago we started
397
00:38:56,829 --> 00:39:01,154
with a smash that created a
tilt that made our seasons,
398
00:39:01,154 --> 00:39:03,772
that gave us the
rhythms of existence.
399
00:39:04,811 --> 00:39:07,823
But more than that,
it gave us the diversity of
400
00:39:07,823 --> 00:39:09,809
life we see around us.
401
00:40:11,344 --> 00:40:15,060
WILL SMITH: Hard to imagine
but for most of the year,
402
00:40:15,321 --> 00:40:18,772
not a single one of
these bats lives here.
403
00:40:19,452 --> 00:40:23,051
All ten million arrive
from across Africa,
404
00:40:23,051 --> 00:40:28,186
chasing the rains, to
gorge on ripening fruits.
405
00:41:31,706 --> 00:41:36,599
WILL SMITH: These bats are
essentially a flying forest
406
00:41:36,599 --> 00:41:38,309
delivery system.
407
00:41:45,686 --> 00:41:50,998
The tilt of the earth
means cold moves to hot
and hot to cold,
408
00:41:51,359 --> 00:41:54,279
means winter gives
way to spring just as summer
409
00:41:54,279 --> 00:41:55,795
yields to fall.
410
00:41:56,691 --> 00:41:59,988
It means bats fly across
a continent seeding
411
00:41:59,988 --> 00:42:01,685
forests as they go.
412
00:42:04,198 --> 00:42:11,222
The world is connected in
1,000 ways and all because
of one massive whack.
413
00:42:11,658 --> 00:42:15,023
So is the danger all
the in past or is the
414
00:42:15,023 --> 00:42:17,524
calm before another storm?
415
00:42:22,630 --> 00:42:26,866
♪ ♪
416
00:42:37,178 --> 00:42:39,779
WILL SMITH: This planet
is only here because we've
417
00:42:39,779 --> 00:42:43,811
weathered just enough body
blows to build our world.
418
00:42:44,218 --> 00:42:48,495
So far it's been a
perfect storm that's
made our perfect home,
419
00:42:48,589 --> 00:42:52,697
one that feels stable,
safe, reliable.
420
00:42:53,345 --> 00:42:54,455
It isn't.
421
00:42:57,271 --> 00:42:59,377
NICOLE: Imagine
yourself on a boat.
422
00:43:04,475 --> 00:43:06,370
Out in the middle
of the ocean.
423
00:43:09,180 --> 00:43:10,649
In the middle of a storm.
424
00:43:15,719 --> 00:43:16,935
A big storm.
425
00:43:27,531 --> 00:43:29,163
It's very real to you.
426
00:43:33,037 --> 00:43:35,471
It might even be a
little bit scary.
427
00:43:47,407 --> 00:43:51,754
But if you had the opportunity
to just zoom in on one of
428
00:43:51,754 --> 00:43:57,633
these tiny little droplets and
see that inside that little
429
00:43:57,633 --> 00:44:02,043
droplet are these tiny little
micro-organisms that are just
430
00:44:02,195 --> 00:44:05,585
oblivious to this storm
going on around them.
431
00:44:12,881 --> 00:44:15,931
And if we look at our earth,
if we look at where we live,
432
00:44:15,931 --> 00:44:18,948
this planet that's
out in space,
433
00:44:21,123 --> 00:44:25,894
we in some ways go about our
daily lives oblivious to all
434
00:44:25,894 --> 00:44:30,326
the action that's going
on around us, in space,
435
00:44:31,166 --> 00:44:35,063
in the solar system,
in the universe.
436
00:44:37,639 --> 00:44:42,241
This cosmic storm
that actually has a
violent nature to it,
437
00:44:42,933 --> 00:44:44,591
is the reason
why we're here.
438
00:44:44,591 --> 00:44:48,415
The reason why we're
able to live so comfortably
439
00:44:48,687 --> 00:44:50,250
on this planet.
440
00:44:55,290 --> 00:44:58,412
Before flying in space I
tried really hard to learn
441
00:44:58,412 --> 00:45:01,299
from the people who had
flown before me,
442
00:45:01,451 --> 00:45:05,936
to get some idea of what
the experience meant to them.
443
00:45:07,636 --> 00:45:11,972
These astronauts had seen
the whole earth from space.
444
00:45:12,708 --> 00:45:16,882
While they described
it as a really
incredibly beautiful place,
445
00:45:17,047 --> 00:45:19,110
there were
also some that said,
446
00:45:19,110 --> 00:45:22,730
they felt a sense
of insignificance.
447
00:45:25,287 --> 00:45:28,750
From the very first time
I looked out the window,
448
00:45:28,750 --> 00:45:31,487
I felt like this
is significant.
449
00:45:38,367 --> 00:45:42,029
The significance of it
to me is how something so
450
00:45:42,029 --> 00:45:45,485
overwhelmingly beautiful
could have come from chaos,
451
00:45:45,485 --> 00:45:47,538
violence and collisions.
452
00:45:50,512 --> 00:45:54,484
It's just amazing to think
about this fine line, this,
453
00:45:54,484 --> 00:45:58,558
this balance between
being here surviving,
454
00:45:58,558 --> 00:46:01,132
thriving and not.
455
00:46:09,431 --> 00:46:13,120
WILL SMITH: The storm
has not been our enemy.
456
00:46:14,870 --> 00:46:18,076
We aren't here in spite of it.
457
00:46:20,409 --> 00:46:23,211
We're here because of it.
458
00:46:29,718 --> 00:46:32,040
And when the storm blows over,
459
00:46:32,287 --> 00:46:35,210
it's anything but
blue skies and rainbows.
460
00:46:36,625 --> 00:46:38,043
Next time...
461
00:46:41,196 --> 00:46:42,937
Here comes the sun.
462
00:46:44,199 --> 00:46:51,298
It is the fuel of life,
but it is not our friend.
463
00:46:52,774 --> 00:46:55,775
The sun is a planet killer.
464
00:47:06,192 --> 00:47:08,192
Captioned by Cotter
Captioning Services.
465
00:47:09,192 --> 00:47:11,192
Synced by JohnCoffey_09
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