Name: NASA、火星で大発見 (NASA Makes HUGE Discovery on Mars)
Uploaded: 2021-01-14T06:01:45.000Z
Duration: 6 min 18 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

SCIENTISTS ANNOUNCED THIS MORNING THAT THEY

NOW HAVE DEFINITIVE PROOF OF WATER ON MARS. THIS IS A

DISCOVERY THAT COULD SHED LIGHT ONTO LIFE OUTSIDE OF

EARTH, AS WELL AS PROVIDE A BOOST FOR PROGRAMS THAT ARE LOOKING TO

YOU ARE SEEING PICTURES OF THE PROOF THAT THEY ARE SAYING

IT MAY NOT LOOK LIKE ANYTHING, BUT THOSE DARK STREAKS

ARE THE PROOF OF WHAT THEY SAY IS WATER ON MARS. DOCTOR

MCEWAN, THE PRINCIPAL INVESTIGATOR OF IMAGES FROM NASA

MARS ORBITER, AND OTHER SCIENTISTS HAVE IDENTIFIED

LOW AS -70 DEGREES FAHRENHEIT, THE WATER CAN REMAIN LIQUID.

MCEWAN SAYS THAT THEY'RE PRETTY MUCH HAS TO HAVE BEEN LIQUID

WATER RECENTLY PRESENT TO PRODUCE DEHYDRATED SALT.

BY RECENTLY, DOCTOR MCEWAN SAID HE MEANT DAYS, OR WEEKS, SOMETHING OF

THAT ORDER. HE ADMITTED THAT SCIENTISTS DO NOT KNOW WHERE THE

WATER IS COMING FROM, AND WE HAVE SEEN SIGNS OF WATER BEFORE,

BUT NOTHING THIS CONCLUSIVE. THIS IS IMPORTANT, BECAUSE LIQUID

WATER IS CONSIDERED ONE OF THE ESSENTIAL INGREDIENTS FOR LIFE,

AND ITS PRESENCE RAISES THE QUESTION OF WHETHER MARS, WHICH

APPEARS SO DRY AND BARREN, COULD POSSESS NICHES OF

THEY DON'T KNOW WHERE THE WATER IS COMING FROM?

THEY DON'T KNOW IF IT IS FROM HUMIDITY, OR IF IT IS

I ALWAYS CHECK THE HOSE FIRST. YOU JUST NEVER KNOW.

I THINK IT IS NOT JUST A SCIENTIFIC QUESTION IF IT IS

COMING FROM HUMIDITY OR UNDERGROUND, OBVIOUSLY THERE'S A

HUGE DIFFERENCE IN THE TOTAL AMOUNT OF WATER. IF IT IS

COMING FROM UNDERGROUND, YOU HAVE NO IDEA HOW MUCH THERE

COULD BE. IT IS ALREADY A GOOD SIGN FOR THE ABILITY OF US TO

THEY COULD GET ON THE SURFACE BUT DOES NOT NEED TO BE BROUGHT

WATER IS ALSO OXYGEN, WATER IS ESSENTIALLY A CONSTITUENT OF FUEL.

IF IT IS COMING FROM THE GROUND, I AM SURE THAT TOM

THIS IS IMPORTANT, ESPECIALLY IF WE'RE GOING TO SEND HUMANS TO MARS.

THE BAD NEWS IS THAT WE PROBABLY WON'T HAVE AN ANSWER SOON.

BECAUSE OF THE SLOPES AND THE CRATERS, THE MARS ROVER IS

NOT ACTUALLY ALLOWED IN THOSE AREAS, BECAUSE THEY ARE

WORRIED IT MAY CONTAMINATE SOME OF THE MICROBIAL MARTIANS,

THIS IS AMAZING TO ME. THEY DID NOT STERILIZE THE ROVER, AND

THEY ARE AFRAID THAT THE ROVER WOULD CONTAMINATE THE WATER THAT

WAS THERE, OR WHATEVER. SO THEY DID NOT WANT TO DO THAT, SO THEY

ARE GOING TO BRING IT BACK TO EARTH WHERE RIVERS ARE LITERALLY

CATCHING ON FIRE. THEY ARE AFRAID OF FUCKING UP MARS?

WE WANT TO KNOW EXACTLY WHAT IS IN THERE AND IF WE ARE TO

CONTAMINATE IT WE MAY NEVER KNOW. IT SEEMS LIKE, THOUGH, IF

IT WOULD BE AMAZING FOR LIFE TO BE ON MARS, AND WE BRING THE

ROVER THERE WITH MICROBES, AND THE MICROBES GET IN THE WATER

AND THEY CAN LIVE, WHY ISN'T THAT AMAZING? THAT IS LIFE ON

MARS. WHAT DOES IT MATTER IF IT WAS THERE THIRTY DAYS AGO

OR IF WE PUT IT THERE NOW? I'M KIDDING, I KNOW WHY IT

STARTED NOW? WE TALK ABOUT TERRAFORMING, WHY NOT START NOW?

THERE IS A WAY THEORETICALLY THAT YOU COULD TRY TO

I AM NOT SAYING WE HAVE THE TECHNOLOGY NOW, BUT THAT IS

WOW, THAT IS SOMETHING. I KNOW TERRA-COTTA.

SIMILAR. THAT IS TRYING TO REINFORCE THE ABILITY TO HOLD

WATER. DOES ANYONE ELSE THINK THAT IT IS A BIT SUSPECT THAT WE

ARE NOW FINDING OUT THIS WEEK ABOUT WATER ON MARS, WHEN WE

BEFORE, THE THEORY ABOUT THE PERCHLORATES? THIS HAPPENS TO

BE THE WEEK THAT THE MARTIAN COMES OUT, WHICH WAS MADE IN

IT IS INCREDIBLY PRO-NASA, AND NOW ALL OF A SUDDEN THEY

ARE FINDING OUT STUFF AND PEOPLE ARE THINKING ABOUT MARS,

THE GUY WHO DISCOVERED IT SAW SOME OF THESE STREAKS IN

2011, WHEN HE WAS AN UNDERGRAD. OVERACHIEVER.

BUT THEN THEY GOT BETTER PICTURES, AND THAT IS WHY

THEY CAN NOW SAY DEFINITIVELY. I THINK YOU ARE ONTO SOMETHING.

IT IS A GOOD MOVIE, SO IF YOU GET FOOLED INTO SEEING IT,

SO THERE IS SALT IN THE WATER, AND THE SALT MIXES WITH THE

IT IS ALSO THE THING THAT SUCKS IT OUT OF THE AIR.

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NASA、火星で大発見 (NASA Makes HUGE Discovery on Mars)

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