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>> STATION, THIS IS HOUSTON.

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ARE YOU READY FOR THE EVENT?

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>> HOUSTON, THIS IS STATION.

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I'M READY FOR THE EVENT.

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>> EUROPEAN SPACE AGENCY THIS IS

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MISSION CONTROL HOUSTON.

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PLEASE CALL STATION FOR A VOICE

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CHECK.

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>> HELLO.

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I READ YOU LOUD AND CLEAR.

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>> THANK YOU.

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WE ARE DOING VERY WELL.

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SO HAPPY YOU HAVE TIME TODAY.

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WE HAVE A HANDS AROUND THE CALL

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TODAY AND CHILDREN HAVE

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ORGANIZED AND THEY'RE TURNED

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INTO YOU.

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AND WITH A CHILD REPORTER AND I

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SUGGEST YOU GET GOING NOW.

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>> THANK YOU.

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GREETINGS TO MISSION CONTROL AND

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AALL THE SCHOOLS TUNED IN THIS

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MORNING AND WHO HAVE SHOWN

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INTEREST IN SPACE TRAVEL.

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I'M HAPPY YOU CAN BE WITH ME AT

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THE ISS WITH ME TODAY, AND

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ESPECIALLY I WANT TO THANK THE

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CHILDREN WHO MADE SUCH WONDERFUL

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PICTURES FOR ME WHICH I TOOK UP

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HERE WITH ME.

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I'M GOING TO SHOW THEM TO YOU.

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SO YOU'RE GOING TO SEE

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WEIGHTLESSNESS AND YOU CAN SEE

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HOW MY MICROPHONE WAS FLOATING

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AND YOU CAN SEE I'M GOING TO GET

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A LITTLE BIT CLOSER.

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THESE ARE ALL PICTURES YOU MADE

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FOR ME.

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AND THIS IS REALLY FANTASTIC.

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AND SOMETIMES I LET THEM FLOAT

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AROUND HERE. IT'S NOT JUST A

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BEAUTIFUL PRESENT THAT SHOWS

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THAT YOU'RE THINKING OF ME, BUT

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I CAN ALSO SHOW YOU HOW THIS

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CHAIN IS FLOATING AND DANCING,

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AND SOMETIMES I EVEN HAVE A

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COMPETITION WITH IT.

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AND CHILDREN HAND IN HAND AROUND

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THE WORLD IS THE REASON WE'RE

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DOING THIS AND WE DO EXPERIMENTS

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UP HERE BECAUSE WEIGHTLESSNESS

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MAKES EXPERIMENTS POSSIBLE UP

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HERE THAT ARE NOT POSSIBLE ON

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EARTH.

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WE DEVELOPED NEW MATERIALS THAT

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ARE VERY IMPORTANT FOR PHYSICS,

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BIOLOGY AND NEXT TO ME WHAT'S

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GLOWING HERE IS A GREENHOUSE

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WHERE WE'RE GROWING PLANTS AND

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WE CAN SEE HOW THEY GROW IN

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WEIGHTLESSNESS.

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AND WHAT'S ESPECIALLY EXCITING

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IS THIS FINDING NEW PRODUCTS AND

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NEW KNOWLEDGE FOR LIFE ON EARTH

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AND THERE IS A LOT MORE.

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AND I'M GOING TO CREATE A

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LITTLE BIT OF A MESS HERE. A

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LOT OF YOU MIGHT THINK THERE IS

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A LOT OF MESS UP HERE ALREADY,

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AND THIS WEIGHTLESSNESS -- THIS

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ISS SHOWS THE COOPERATION --

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SHOWS HOW WE CAN WORK TOGETHER

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AND THERE ARE MANY PEOPLE FROM

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MANY COUNTRIES WHO WORKED ON

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THIS, AND IT SHOWS THAT PEOPLE

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CAN WORK TOGETHER PEACEFULLY AND

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THAT WE AS HUMANS CAN ACHIEVE A

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LOT MORE IF WE WORK TOGETHER FOR

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PROGRESS AND INNOVATION.

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AND I'M SO HAPPY THAT YOU

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CHILDREN HAVE SHOWN THIS HAND IN

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HAND AROUND THE WORLD, HOW THIS

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ILLUSTRATES IT.

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>> EXACTLY.

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HELLO MATTHIAS MAURER.

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THANKS FOR YOUR IMPRESSIVE WORK.

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I'M SO HAPPY YOU'RE WITH US

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TODAY.

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BECAUSE WE HAVE SEVERAL SCHOOL

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CLASSES WHO ARE LISTENING TO YOU

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AND WE'RE PROUD OF THIS IN HAND

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IN HAND AROUND THE WORLD.

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AND HERE WE HAVE A CHILD

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REPORTER.

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WE HAVE ELISE.

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GO ON AND ASK YOUR QUESTION.

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>> HELLO.

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THIS IS YOUR FIRST TRIP TO

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SPACE.

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WHAT IMPRESSES MOST

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>> HELLO.

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I'M SO HAPPY THAT YOU'RE A CHILD

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REPORTER AND BRAVE ENOUGH TO ASK

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QUESTIONS AND ASKING QUESTIONS

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IS SO IMPORTANT.

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THAT'S THE FIRST STEP TO GAINING

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KNOWLEDGE.

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WHAT I MISS MOST OF ALL UP HERE

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IS FRESH FRUIT, IRONICALLY WE

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HAVE GROWN CRESTS, BUT WE'RE

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SENDING IT HOME TO THE

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SCIENTISTS AND WE CAN'T EAT IT

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UP HERE.

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BUT I MISS WALKING THROUGH THE

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FOREST AND BREATHING FRESH HE

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AIR AND JUMPING IN THE WATER

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LIKE IN A SWIMMING POOL.

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WE DON'T EVEN HAVE A SHOWER UP

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HERE.

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SO THESE ARE THE BASIC THINGS

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YOU KNOW FROM CHILDHOOD ON THAT

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WE MISS -- THAT WE TAKE FOR

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GRANTED AND THAT WE MISS UP

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HERE. THANK YOU VERY MUCH FOR

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YOUR QUESTION.

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>> WE'RE GOING TO THE CLASSROOM

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IN YOUR OWN AREA.

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IT'S YOUR TURN.

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>> HELLO.

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THIS IS THE ELEMENTARY SCHOOL.

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WHAT DO YOU RECOGNIZE WHEN YOU

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LOOK OUT THE WINDOW?

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>> GREETINGS TO YOU AT THE

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SCHOOL.

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WHEN I LOOK DOWN AT EARTH, I SEE

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A SUPER BEAUTIFUL PLANET AND

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SOMETIMES IN THE MORNING I'M

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TIRED IN THE MORNING AND THAT'S

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BECAUSE I LOOKED OUT THE WINDOW

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TOO MUCH AT NIGHT.

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I SEE BEAUTIFUL PLANET.

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I SEE -- I DON'T SEE COUNTRIES,

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I SEE THE OCEAN.

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AND I SEE BIG CITIES AT NIGHT

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AND THEN I LOOK DOWN WITH MY

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CAMERA AND IF I MAGNIFY MY

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VISION WITH THE CAMERA, THEN I

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LOOK AT THE BIG CITIES, AND IT

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ROUSES ALL KINDS AND OF EMOTIONS

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IN ME.

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GOING AROUND EARTH EVERY 90

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MINUTES, I REALIZE IT'S REALLY

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QUITE SMALL IF WE CAN GO AROUND

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IN 90 MINUTES.

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AND IT SHOWS ME THAT EVERYTHING

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IS CONNECTED AND THAT YOU CAN

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JUST FORGET ABOUT THE PROBLEMS

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THAT WE FOCUS ON EARTH.

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SOMETIMES WHEN I SEE THE OCEANS

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AND SOMETIMES THE RAIN FOREST, I

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SEE THE CLOUDS OF SMOKE AND THAT

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MAKES ME SAD.

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I SEE THAT THE RAIN FOREST IS

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BEING DESTROYED BECAUSE IT

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CREATES FRESH AIR.

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AND IF WE DESTROY THE RAIN

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FOREST THEN IT DESTROYS THE

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FUTURE FOR CHILDREN, AND THAT'S

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OF COURSE WHAT WE DON'T WANT.

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>> THANK YOU SO MUCH.

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WE'RE GOING TO ANOTHER SCHOOL.

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YOUR QUESTION.

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>> AT WHAT AGE DID YOU KNOW YOU

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WANTED TO BECOME AN ASTRONAUT?

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>> YES.

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IN MY CASE IT WASN'T REALLY A

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CHILDHOOD DREAM.

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I THOUGHT IT WAS EXCITING TO SEE

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OTHER ASTRONAUTS AND I THOUGHT,

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WELL, THEY MUST BE SUPERMEN AND

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NOW I KNOW THAT IF I COULD DO IT

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ANY CHILD CAN DO IT BECAUSE I'M

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A PERFECTLY NORMAL PERSON.

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YOU JUST HAVE TO KNOW WHAT YOU

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WANT TO ACHIEVE IN LIFE AND THEN

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YOU HAVE TO WORK TOWARD THAT.

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AND THIS ASTRONAUT DREAM REALLY

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ONLY BEGAN FOR ME WHEN I WAS AN

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ADULT.

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AND I LOOKED AT WHAT ASTRONAUTS

191
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DID AND OF COURSE NOW I KNOW

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IT'S -- WE HAVE TO BE

193
00:09:07,813 --> 00:09:08,247
TECHNICIANS.

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WE HAVE TO BE SCIENTISTS AND WE

195
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HAVE TO BUILD THINGS UP HERE.

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THE WE HAVE TO WORK WITH

197
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INTERNATIONAL TEAMS AND WE HAVE

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TO SPEAK DIFFERENT LANGUAGES,

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00:09:18,257 --> 00:09:23,896
AND IS SO THAT SOUNDED LIKE

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FUNNY AND I APPLIED AND I WAS

201
00:09:25,965 --> 00:09:32,838
TOTALLY EXCITED TO HAVE BEEN

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CHOSEN.

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>> NOW WE HAVE A QUESTION FROM

204
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LEVERKUSEN.

205
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>> WHY DOES WATER FLOAT IN A

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00:09:43,616 --> 00:09:44,717
CIRCLE SHAPE?

207
00:09:44,784 --> 00:09:46,385
>> I'M SO GLAD THAT SOMEBODY

208
00:09:46,452 --> 00:09:48,054
FINALLY ASKED THIS QUESTION.

209
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AND IS I GOT READY FOR IT

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BECAUSE IT'S A WONDERFUL THING

211
00:09:51,490 --> 00:09:52,224
TO DEMONSTRATE.

212
00:09:52,291 --> 00:09:54,760
I'M GOING TO MAKE MORE OF A

213
00:09:54,827 --> 00:09:55,161
MESS.

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00:09:55,227 --> 00:09:58,531
I DO HAVE A TOWEL HERE. OKAY,

215
00:09:58,597 --> 00:09:59,932
I'M GOING TO SHOW YOU THE WATER

216
00:09:59,999 --> 00:10:02,301
IN FRONT OF THE CAMERA.

217
00:10:02,368 --> 00:10:06,806
WHEN THE WATER COMES OUT, YES,

218
00:10:06,872 --> 00:10:11,010
SO IT BECOMES A SPHERE, SO THAT

219
00:10:11,077 --> 00:10:14,213
THE SPHERE DOESN'T CAUSE ANY

220
00:10:14,280 --> 00:10:16,215
DAMAGE HERE. I'M GOING TO DRINK

221
00:10:16,282 --> 00:10:17,616
IT VERY QUICKLY.

222
00:10:17,683 --> 00:10:27,393
THIS SPHERE IS THE SHAPE WITH

223
00:10:27,460 --> 00:10:32,631
THE LEAST SURFACE.

224
00:10:32,698 --> 00:10:35,001
I CAN PACK A LOT INTO A SPHERE

225
00:10:35,067 --> 00:10:43,976
WITHOUT -- AND THAT'S WHY A

226
00:10:44,043 --> 00:10:48,047
BALLOON ROUND, AND THAT'S WHY

227
00:10:48,114 --> 00:10:50,616
ALL THE PLANETS HAVE THE CIRCLE

228
00:10:50,683 --> 00:10:51,150
FORM.

229
00:10:51,217 --> 00:10:52,685
BECAUSE YOU GET A LOT OF MASS

230
00:10:52,752 --> 00:10:54,987
WITHOUT A LOT OF SURFACE.

231
00:10:55,054 --> 00:10:56,989
AND IS YOU HAVE SURFACE TENSION

232
00:10:57,056 --> 00:10:57,990
AND THAT'S SOMETHING THAT WE

233
00:10:58,057 --> 00:11:04,363
LOOK AT UP HERE. BECAUSE ON

234
00:11:04,430 --> 00:11:09,402
EARTH IT'S NOT SO OBVIOUS BUT UP

235
00:11:09,468 --> 00:11:12,071
HERE WE CAN STUDY THE PHYSICAL

236
00:11:12,138 --> 00:11:14,440
AND CHEMICAL REACTIONS.

237
00:11:14,507 --> 00:11:18,010
ONE THING IS THAT IF WE WANT TO

238
00:11:18,077 --> 00:11:20,413
SOLDER SOMETHING AND YOU COULD

239
00:11:20,479 --> 00:11:25,484
SEE HOW A LIQUID COMES IN

240
00:11:25,551 --> 00:11:26,485
CONTACT WITH THE SURFACE AND I

241
00:11:26,552 --> 00:11:28,120
CAN SHOW YOU BY PUTTING THE DROP

242
00:11:28,187 --> 00:11:30,790
OF WATER ON MY SKIN.

243
00:11:30,856 --> 00:11:33,626
I HAVE TO SEE HOW I'M GOING TO

244
00:11:33,692 --> 00:11:36,262
MANAGE THIS CHAOS.

245
00:11:36,328 --> 00:11:39,265
SO I CAN MAKE IT WOBBLE BACK AND

246
00:11:39,331 --> 00:11:40,566
FORTH.

247
00:11:40,633 --> 00:11:43,536
OKAY, THERE'S STILL A LITTLE

248
00:11:43,602 --> 00:11:45,237
EDGE ON THE CORNER AND IT

249
00:11:45,304 --> 00:11:49,408
DOESN'T ACTUALLY FALL DOWN.

250
00:11:49,475 --> 00:11:52,044
IF WE WANT TO SOLDER SOMETHING

251
00:11:52,111 --> 00:11:54,947
OR WANT TO LACQUER SOMETHING WE

252
00:11:55,014 --> 00:11:59,485
HAVE TO MAKE SURE THERE IS VERY

253
00:11:59,552 --> 00:12:00,853
LITTLE ANGLE.

254
00:12:00,920 --> 00:12:09,595
SO WE WANT -- IF WE HAVE -- IF

255
00:12:09,662 --> 00:12:11,197
WE'RE PAINTING SOMETHING IN A

256
00:12:11,263 --> 00:12:12,598
HOUSE THIS ANGLE HAS TO BE

257
00:12:12,665 --> 00:12:14,300
REALLY LARGE.

258
00:12:14,366 --> 00:12:16,735
>> THANK YOU, SUPER.

259
00:12:16,802 --> 00:12:19,004
THANK YOU AND WE'RE GOING GO ON

260
00:12:19,071 --> 00:12:33,085
TO THE SCHOOL IN ESSEN.

261
00:12:33,152 --> 00:12:36,522
>> WHAT HAPPENS IF THE ISS IS

262
00:12:36,589 --> 00:12:40,025
DAMAGED?

263
00:12:40,092 --> 00:12:41,827
>> WELL, OF COURSE, WE'RE IN

264
00:12:41,894 --> 00:12:43,562
SPACE AND SOMETHING CAN GO

265
00:12:43,629 --> 00:12:45,197
WRONG.

266
00:12:45,264 --> 00:12:47,333
WE CAN'T EXACTLY JUST OPEN THE

267
00:12:47,399 --> 00:12:50,769
DOOR AND GO OUTSIDE BECAUSE OF

268
00:12:50,836 --> 00:12:53,439
THE VACUUM, SO WE HAVE TO PAY

269
00:12:53,506 --> 00:12:58,944
ATTENTION THAT OUR SPACECRAFT IS

270
00:12:59,011 --> 00:13:01,347
COMPLETELY SEALED.

271
00:13:01,413 --> 00:13:03,649
INITIALLY WE DIDN'T THINK ABOUT

272
00:13:03,716 --> 00:13:07,186
WHAT WE WOULD DO WITH OLD ROCKET

273
00:13:07,253 --> 00:13:11,657
PIECES AND WE THOUGHT, WELL,

274
00:13:11,724 --> 00:13:13,459
THEY WERE FINISHED.

275
00:13:13,526 --> 00:13:17,796
AND NOW WE REALIZE THAT ALL THIS

276
00:13:17,863 --> 00:13:21,700
DEBRIS UP HERE COULD COLLIDE

277
00:13:21,767 --> 00:13:23,269
WITH US AND THAT WOULD BE A

278
00:13:23,335 --> 00:13:23,969
MAJOR PROBLEM.

279
00:13:24,036 --> 00:13:29,742
SO SOMETIMES WE HAVE TO MAKE AN

280
00:13:29,808 --> 00:13:31,210
EVASIVE MANEUVER AND YOU CAN'T

281
00:13:31,277 --> 00:13:38,884
SEE IT WITH YOUR BARE EYES BUT

282
00:13:38,951 --> 00:13:41,086
ON EARTH THERE ARE TELESCOPES

283
00:13:41,153 --> 00:13:43,756
AND RADAR TO HELP SCIENTISTS SEE

284
00:13:43,822 --> 00:13:47,893
WHERE THIS IS AND IS THE

285
00:13:47,960 --> 00:13:49,094
TECHNICIANS CAN GUIDE US TO

286
00:13:49,161 --> 00:13:50,863
AVOID THESE THINGS.

287
00:13:50,930 --> 00:13:52,198
AND MUCH MORE IMPORTANT

288
00:13:52,264 --> 00:13:57,303
SOLUTION, WE HAVE TO AVOID

289
00:13:57,369 --> 00:13:58,971
DEBRIS AND IS TRASH.

290
00:13:59,038 --> 00:14:01,006
WE CAN'T JUST THROW IT ON EARTH.

291
00:14:01,073 --> 00:14:04,410
WE CAN'T JUST THROW IT IN THE

292
00:14:04,476 --> 00:14:05,678
WATER OR ON THE STREET.

293
00:14:05,744 --> 00:14:09,982
AND THIS WILL INSOLATE OUR LIFE.

294
00:14:10,049 --> 00:14:11,116
UP HERE WE HAVE TO FIND A

295
00:14:11,183 --> 00:14:17,656
SOLUTION ON HOW WE AVOID ROCKET

296
00:14:17,723 --> 00:14:20,926
DEBRIS AND CLEAN UP THE OLD

297
00:14:20,993 --> 00:14:22,795
DEBRIS SO THAT IN FUTURE

298
00:14:22,861 --> 00:14:24,129
ASTRONAUTS CAN SAFELY COME INTO

299
00:14:24,196 --> 00:14:25,064
SPACE.

300
00:14:25,130 --> 00:14:37,676
>> THE NEXT QUESTION IS FROM THE

301
00:14:37,743 --> 00:14:41,347
--

302
00:14:41,413 --> 00:14:45,317
>> OH, OKAY. I UNDERSTOOD THE

303
00:14:45,384 --> 00:14:54,293
SECOND QUESTION.

304
00:14:54,360 --> 00:14:56,428
CAN YOU HELP ME?

305
00:14:56,495 --> 00:15:00,799
I DIDN'T GET IT CLEAR.

306
00:15:00,866 --> 00:15:03,535
>> HOW DOES IT FEEL TO ARRIVE

307
00:15:03,602 --> 00:15:06,405
WHEN YOU ARRIVE AT THE ISS AND

308
00:15:06,472 --> 00:15:09,341
FULFILL YOUR LIFE'S DREAM?

309
00:15:09,408 --> 00:15:14,913
>> VERY GOOD.

310
00:15:14,980 --> 00:15:16,548
I WORKED FOR A VERY LONG TIME TO

311
00:15:16,615 --> 00:15:18,150
ACHIEVE THIS DREAM, AND THEN

312
00:15:18,217 --> 00:15:19,785
THERE WERE LOWS AND HIGHS IN

313
00:15:19,852 --> 00:15:22,154
BETWEEN AND MOMENTS, AND I

314
00:15:22,221 --> 00:15:24,523
THOUGHT, MAYBE IT WASN'T JUST

315
00:15:24,590 --> 00:15:26,992
MEANT TO BE AND I'LL HAVE TO

316
00:15:27,059 --> 00:15:27,960
GIVE UP ON THIS DREAM.

317
00:15:28,027 --> 00:15:31,330
BUT I'M THE PERSON WHO ALWAYS

318
00:15:31,397 --> 00:15:34,199
TRIES TO ACHIEVE MY OBJECTIVES

319
00:15:34,266 --> 00:15:37,102
AND I TRY NOT TO GIVE UP WHEN I

320
00:15:37,169 --> 00:15:38,570
RUN INTO PROBLEMS.

321
00:15:38,637 --> 00:15:46,178
WHEN I ARRIVED UP HERE, THE

322
00:15:46,245 --> 00:15:47,646
OTHERS SAID IT'S A GOOD THING

323
00:15:47,713 --> 00:15:51,917
THAT I HAD EARS BECAUSE MY GRIN

324
00:15:51,984 --> 00:15:55,321
WAS SO BIG MY HEAD -- THE TOP OF

325
00:15:55,387 --> 00:15:56,989
MY HEAD WOULD HAVE COME OFF.

326
00:15:57,056 --> 00:15:58,457
AND I REALIZED THIS DREAM OVER

327
00:15:58,524 --> 00:16:01,527
AND OVER EVERY DAY AND I LOOK

328
00:16:01,593 --> 00:16:05,831
OUTSIDE AT NIGHT BEFORE I GO TO

329
00:16:05,898 --> 00:16:07,166
SLEEP, I LOOK OUTSIDE AND I HAVE

330
00:16:07,232 --> 00:16:11,170
TO PINCH MYSELF, AND IT'S HARD

331
00:16:11,236 --> 00:16:13,072
TO BELIEVE FOR ME THAT I'M

332
00:16:13,138 --> 00:16:15,607
ACTUALLY UP HERE. IF YOU HAVE

333
00:16:15,674 --> 00:16:17,476
DREAMS I CAN ONLY ENCOURAGE ALL

334
00:16:17,543 --> 00:16:21,613
OF YOU TO WORK HARD FOR YOUR

335
00:16:21,680 --> 00:16:23,282
DREAM.

336
00:16:23,349 --> 00:16:25,117
MAYBE YOUR DREAMS WON'T ALL COME

337
00:16:25,184 --> 00:16:27,286
TRUE, BUT IF YOU HAVE NO DREAMS

338
00:16:27,353 --> 00:16:29,321
AT ALL THAT REALLY WOULD BE VERY

339
00:16:29,388 --> 00:16:29,722
SAD.

340
00:16:29,788 --> 00:16:31,256
NOW WE HAVE TO HURRY A LITTLE

341
00:16:31,323 --> 00:16:32,358
BIT.

342
00:16:32,424 --> 00:16:40,366
>> TWO MORE QUESTIONS.

343
00:16:40,432 --> 00:16:45,003
>> GREETINGS.

344
00:16:45,070 --> 00:16:50,776
HOW DOES IT FEEL TO FLOAT IN

345
00:16:50,843 --> 00:16:54,079
WEIGHTLESSNESS?

346
00:16:54,146 --> 00:16:55,781
>> GREETINGS.

347
00:16:55,848 --> 00:16:58,751
I CAN ONLY SAY TO FLOAT IS JUST

348
00:16:58,817 --> 00:16:59,551
FANTASTIC.

349
00:16:59,618 --> 00:17:03,222
AT NIGHT BEFORE I GO TO SLEEP I

350
00:17:03,288 --> 00:17:05,424
SIT IN THE COLUMBUS MODULE

351
00:17:05,491 --> 00:17:07,359
BECAUSE I SLEEP IN THE BACK.

352
00:17:07,426 --> 00:17:09,061
I JUST HANG BACK THERE AND IT'S

353
00:17:09,128 --> 00:17:12,297
SO RELAXING IT'S HARD TO

354
00:17:12,364 --> 00:17:12,631
DESCRIBE.

355
00:17:12,698 --> 00:17:14,133
YOU CAN'T IMAGINE.

356
00:17:14,199 --> 00:17:16,301
IT'S LIKE HANGING IN THE WATER

357
00:17:16,368 --> 00:17:21,573
WITHOUT BEING WET AND YOU LIE

358
00:17:21,640 --> 00:17:25,110
DOWN MUCH BETTER THAN ON A WATER

359
00:17:25,177 --> 00:17:25,778
BED.

360
00:17:25,844 --> 00:17:28,313
IT'S RELAXING AND YOU'RE FREE AS

361
00:17:28,380 --> 00:17:31,283
A BIRD.

362
00:17:31,350 --> 00:17:33,619
>> I CAN DO A BACK FLIP THAT

363
00:17:33,685 --> 00:17:35,287
NORMALLY ONLY CHILDREN CAN DO,

364
00:17:35,354 --> 00:17:41,260
BUT THIS ONE WASN'T PERFECT.

365
00:17:41,326 --> 00:17:43,162
IF NO ONE IS WATCHING I CAN DO A

366
00:17:43,228 --> 00:17:45,531
BETTER JOB.

367
00:17:45,597 --> 00:17:51,437
>> LAST ONE.

368
00:17:51,503 --> 00:17:53,071
I'M PHILLIP AND I WANT TO KNOW

369
00:17:53,138 --> 00:17:55,007
HOW YOU SPEND CHRISTMAS AND NEW

370
00:17:55,073 --> 00:17:57,843
YEAR'S IN THE ISS?

371
00:17:57,910 --> 00:18:02,381
>> OH, WELL, AT CHRISTMAS WE ATE

372
00:18:02,448 --> 00:18:03,949
DELICIOUS FOOD TOGETHER.

373
00:18:04,016 --> 00:18:08,520
WE HAD AN ARTIFICIAL TREE.

374
00:18:08,587 --> 00:18:14,326
WE EXCHANGED GIFTS AND IT WAS

375
00:18:14,393 --> 00:18:19,731
UPSIDE DOWN AND WE HUNG UP

376
00:18:19,798 --> 00:18:21,133
STOCKINGS AND ATTACHED IT ALL.

377
00:18:21,200 --> 00:18:24,603
WE PUT GIFTS IN THESE STOCKINGS

378
00:18:24,670 --> 00:18:27,272
AND IT WAS REALLY NICE.

379
00:18:27,339 --> 00:18:28,607
THERE WERE NICE SURPRISES.

380
00:18:28,674 --> 00:18:29,475
OF COURSE THEY WERE SMALL

381
00:18:29,541 --> 00:18:31,777
BECAUSE WE COULDN'T TAKE TOO

382
00:18:31,844 --> 00:18:33,612
MUCH HERE. AND FOR NEW YEAR'S,

383
00:18:33,679 --> 00:18:37,483
WE CELEBRATED AND DANCED AND YOU

384
00:18:37,549 --> 00:18:42,321
CAN IMAGINE IN ZERO GRAVITY, IT

385
00:18:42,387 --> 00:18:43,121
WAS A WILD PARTY.

386
00:18:43,188 --> 00:18:43,422
THE

387
00:18:43,489 --> 00:18:45,157
>> AND THE LAST QUESTION IS FROM

388
00:18:45,224 --> 00:18:49,127
ELISE.

389
00:18:49,194 --> 00:18:50,963
WHAT'S YOUR FAVORITE EXPERIMENT

390
00:18:51,029 --> 00:18:54,533
ON THE ISS?

391
00:18:54,600 --> 00:18:56,902
>> CAN YOU REPEAT THAT, PLEASE.

392
00:18:56,969 --> 00:19:01,473
>> WHAT IS YOUR FAVORITE

393
00:19:01,540 --> 00:19:05,511
EXPERIMENT ON THE ISS?

394
00:19:05,577 --> 00:19:08,046
>> OKAY. I UNDERSTOOD.

395
00:19:08,113 --> 00:19:11,483
SOMETIMES WE'RE TRAVELING TOO

396
00:19:11,550 --> 00:19:12,818
FAST AND SOMETIMES IT'S HARD TO

397
00:19:12,885 --> 00:19:13,352
HEAR.

398
00:19:13,418 --> 00:19:15,988
MY FAVORITE -- I HAVE MANY

399
00:19:16,054 --> 00:19:20,292
DIFFERENT FAVORITE EXPERIMENTS

400
00:19:20,359 --> 00:19:21,627
BUT I'M A SCIENTIST AND I WANT

401
00:19:21,693 --> 00:19:24,096
TO DEVELOP NEW MATERIALS THAT

402
00:19:24,162 --> 00:19:27,266
WILL BE USED IN THE YEARS TO

403
00:19:27,332 --> 00:19:28,734
COME.

404
00:19:28,800 --> 00:19:33,972
AND SO, WE MELT DIFFERENT METALS

405
00:19:34,039 --> 00:19:35,374
UP HERE AND THERE IS ONE WHERE I

406
00:19:35,440 --> 00:19:40,279
HAVE TO MIX CEMENT, AND YOU

407
00:19:40,345 --> 00:19:41,880
THINK THAT SOUNDS LIKE A CRAZY

408
00:19:41,947 --> 00:19:43,549
IDEA.

409
00:19:43,615 --> 00:19:44,716
WE'RE NOT GOING TO BUILD A HOUSE

410
00:19:44,783 --> 00:19:47,085
UP HERE BUT IT'S AN EXPERIMENT

411
00:19:47,152 --> 00:19:49,855
THAT'S GOING TO CONTRIBUTE TO

412
00:19:49,922 --> 00:19:56,995
OUR ABILITY TO MAKE SOMETHING

413
00:19:57,062 --> 00:19:59,164
LESS DAMAGING TO THE ENVIRONMENT

414
00:19:59,231 --> 00:20:08,407
BECAUSE CEMENT PRODUCES CO2, SO

415
00:20:08,473 --> 00:20:09,808
WE'RE ABLE TO OPTIMIZE THIS AND

416
00:20:09,875 --> 00:20:17,549
IS SEND OUR RESULTS DOWN IN

417
00:20:17,616 --> 00:20:20,352
HOPES IN CREATING A CEMENT THAT

418
00:20:20,419 --> 00:20:26,625
WE CAN CREATE WITHOUT CREATING

419
00:20:26,692 --> 00:20:27,693
SO MUCH CO2.

420
00:20:27,759 --> 00:20:33,699
THERE IS AN EXPERIMENT DOWN

421
00:20:33,765 --> 00:20:34,833
HERE -- AS SOMEONE WHO IS A

422
00:20:34,900 --> 00:20:38,270
BRICK LAYER WITH THE NAME LIKE

423
00:20:38,337 --> 00:20:40,439
MINE THAT WOULD COME TO MIND

424
00:20:40,505 --> 00:20:41,106
RIGHT AWAY.

425
00:20:41,173 --> 00:20:43,141
THANK YOU SO MUCH FOR YOUR

426
00:20:43,208 --> 00:20:43,609
ANSWERS.

427
00:20:43,675 --> 00:20:46,612
THAT WAS REALLY EXCITING.

428
00:20:46,678 --> 00:20:50,148
AND SPEAKING LIVE WITH AN

429
00:20:50,215 --> 00:21:02,361
ASTRONAUT WHO IS IN SPACE.

430
00:21:02,427 --> 00:21:03,862
EVERYONE TOGETHER WISHES YOU A

431
00:21:03,929 --> 00:21:11,269
SAFE FLIGHT ALL TOGETHER.

432
00:21:11,336 --> 00:21:12,504
THE

433
00:21:12,571 --> 00:21:27,185
>> 5, 4, 3, 2, 1...

434
00:21:27,252 --> 00:21:29,221
>> I THINK HE COULD HAVE KNOWN

435
00:21:29,287 --> 00:21:30,288
THAT WITHOUT IT.

436
00:21:30,355 --> 00:21:36,495
IT'S CRAZY.

437
00:21:36,561 --> 00:21:38,096
TOGETHER WITH HAND IN HAND

438
00:21:38,163 --> 00:21:41,400
AROUND THE WORLD, WE THANK OUR

439
00:21:41,466 --> 00:21:47,739
COLLEAGUES AT NASA, ISA AND IS

440
00:21:47,806 --> 00:21:49,941
GERMAN CONTROL CENTER AND THE

441
00:21:50,008 --> 00:21:54,246
TEACHERS AND IS OF COURSE

442
00:21:54,312 --> 00:22:00,986
MATTHIAS MAURER, AND THANK YOU

443
00:22:01,053 --> 00:22:02,154
IN HOUSTON.

444
00:22:02,220 --> 00:22:07,592
WE DON'T WANT TO FORGET THEM.

445
00:22:07,659 --> 00:22:09,961
MATTHIAS IS LOOKING AT THE STRIP

446
00:22:10,028 --> 00:22:12,064
OF PAPER AND NOW YOU GET TO ROLL

447
00:22:12,130 --> 00:22:14,066
UP ALL THOSE PICTURES.

448
00:22:14,132 --> 00:22:14,566
BYE.

449
00:22:14,633 --> 00:22:16,234
GREETINGS FROM THE ISS, THIS IS

450
00:22:16,301 --> 00:22:17,703
MY JOB FOR THE NEXT FEW MINUTES

451
00:22:17,769 --> 00:22:21,139
TO ROLL ALL THIS UP AGAIN.

452
00:22:21,206 --> 00:22:21,640
YES.

453
00:22:21,707 --> 00:22:22,040
YES.

454
00:22:22,107 --> 00:22:23,709
BECAUSE I WANT TO TAKE GOOD CARE

455
00:22:23,775 --> 00:22:27,045
OF THIS AND BRING IT BACK IN ONE

456
00:22:27,112 --> 00:22:28,814
PIECE AND BE ABLE TO SHOW IT TO

457
00:22:28,880 --> 00:22:30,348
MANY CHILDREN.

458
00:22:30,415 --> 00:22:31,316
IT'S A GREAT MESSAGE.

459
00:22:31,383 --> 00:22:32,651
THANK YOU SO MUCH TO ALL THE

460
00:22:32,718 --> 00:22:36,054
CHILDREN WHO PARTICIPATED.

461
00:22:36,121 --> 00:22:37,055
BYE.

462
00:22:37,122 --> 00:22:45,263
I WAS SO HAPPY TO DO THIS.

463
00:22:45,330 --> 00:22:49,534
>> STATION, THIS IS HOUSTON ACR,

464
00:22:49,601 --> 00:22:50,068
THANK YOU.

465
00:22:50,135 --> 00:22:53,138
THAT CONCLUDES THE EVENT.

466
00:22:53,205 --> 00:22:54,806
>> THANK YOU TO ALL PARTICIPANTS

467
00:22:54,873 --> 00:22:57,509
FROM ISA AND STATION WE ARE NOW

468
00:22:57,576 --> 00:22:58,577
RESUMING OPERATIONAL AUDIO