女太空人被困286天，返航竟满头白发？太空人DNA损伤 = 每天抽1包烟！太空旅程是加速衰老的“魔鬼交易”？

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▌热点短视频 ▌她上太空9个月，回来竟然老了10岁？！ 🤯  这位NASA女太空员 原本只要去8天，结果被困超过9个月，终于返回地球…但画面一出，网友全吓傻！她经历了什么？  主持 | @Jazkee 界錤   #美国 #太空员 #国际太空站 #健康  #NASA #宇航员 #SuniWilliams #衰老 #发射热点 #84hotspot #热点短视频  🔴 更多新闻资讯看这里 ▹ https://xuan.com.my/hotspot

Transcript

00:00It doesn't take 10 years to transform from this to this.

00:04You only need to travel to outer space once.

00:06This lady is Williamus, a female astronaut who has finally returned to Earth from the International Space Station recently.

00:13Her white hair and wrinkles on her face are very obvious.

00:16She is much more advanced than the original 59-year-old.

00:20Some people say that this is the magic of space.

00:22A year in space is equal to 10 years on Earth.

00:25But why does she look like an old accelerator in space?

00:31We're getting our next crew member here.

00:33That is none other than Sunny Williams.

00:36Big smile, big waves.

00:39She, like her other crew members, now will be assisted onto the mobility aid.

00:45As you can see in the video, this female astronaut, Williamus, and her male partner, Wilmore,

00:50have lost their ability to walk on the ground.

00:53Because they have been living in zero gravity for nine months,

00:57they need to re-train and learn how to walk after returning to Earth.

01:01However, their space trip turned into a nightmare.

01:07Their original plan was just to go to space for eight days for a test mission.

01:10But they were forced to stay in space for 286 days.

01:14The reason was the damage to the equipment and the aid.

01:17It took them nearly 300 days to return to Earth.

01:22It was the longest time in NASA's single space mission.

01:26But when they returned to Earth,

01:29many people noticed that the female astronaut's aging condition was very serious.

01:33She, who could run a marathon before going into space, looked very weak.

01:37Her gray hair cut her scalp.

01:39Her wrist was as thin as a tree branch.

01:41Many people were shocked.

01:42She went to outer space.

01:44It's like she's been on her face for 10 years.

01:47Because of the zero-gravity space,

01:49it caused great damage to the human body.

01:51You may think it's cool to fly around.

01:54But this kind of space life,

01:56which does not require the use of legs, hips, and spine to support the body,

01:59will quickly reduce muscle mass and weaken bones.

02:03And on the other hand,

02:05you can't get vitamin D, which is very important for bone health, in the sun.

02:09According to medical experts,

02:111% of bone loss per month in space

02:14is equivalent to a year's loss on Earth.

02:16If you look at it from the perspective of bone structure and muscle,

02:19this female astronaut is indeed 10 years older.

02:22But compared to her,

02:23her good partner, the male astronaut,

02:25doesn't seem to have a very obvious difference.

02:27It is said that this is because after menopause,

02:30the female astronaut's protective umbrella is removed.

02:32The bones become crispy like biscuits.

02:34The muscle loss is three times faster than men.

02:36And if you stay in space for a long time,

02:38your heart will become weak,

02:39your heart rate will increase,

02:40blood circulation will slow down,

02:41and even blood clots will form.

02:43Some people may also have astrogenesis.

02:46In addition, because the body fluid cannot flow normally,

02:49astronauts often have swollen faces,

02:51but their legs become very thin.

02:53It looks like a chicken leg.

02:55Next is that space radiation is also very scary.

02:57Staying in space for six months,

02:58the radiation dose is ten times that of Earth,

03:00which has a great damage to the body's DNA.

03:02NASA also found that

03:04the change in the DNA of astronauts

03:06is similar to smoking a pack of cigarettes every day,

03:08which greatly increases the risk of cancer and Alzheimer's disease.

03:11In addition,

03:12the pressure caused by the environment of space

03:14affects the skin and eyesight,

03:16and these injuries are irreversible.

03:18I don't know what you think of

03:20the fact that astronauts have to be

03:22used in astrology after landing in outer space.

03:24If you were given a chance to go to space for free,

03:26would you want to go?

03:27Welcome to share your opinion.

03:29If you like our video, don't forget to like and share.

03:31In addition,

03:32next time you look up at the starry sky,

03:34don't just think about how romantic

03:36those sparkling stars are.

03:37It is possible that

03:38another William Husky

03:40will use the price of accelerating aging

03:42to conquer the universe for all mankind.

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