NASA's Landmark Twins Study May Pave The Way For A Mars Mission
언어
읽기 수준
기사 듣기
Given that even a six month stint at the International Space Station (ISS) causes astronauts to lose bone density and, in some cases, results in visual impairment, researchers have wondered if the human body can withstand a mission to Mars, which could take up to three years. Now, a groundbreaking study involving American twin astronauts Mark and Scott Kelly has found that while the body undergoes drastic changes when exposed to the weightless environment and space radiation for long durations, it mostly reverts to normal upon returning to Earth. This has led the experts to conclude that astronaut health can be "mostly sustained" for a year in space.
이 기사의 나머지 부분을 읽고 학습 도구에 액세스하려면 등록해야합니다.
지금 학습 시작하기댓글 197개
lolliman376년 이상LOVE this! Also check out Scott Kelly's book, Endurance.- lolliman376년 이상LOVE THE BOOK
greencrab46년 이상Super cool!- ree6년 이상This was cool because nasa has really cool science stuff to talk about.
- ben men6년 이상lol
- sksksk6년 이상sO coOl
- ja30mari17899656년 이상love it
- cj6년 이상cool
- Caitlyn6년 이상cool
hpislife6년 이상this is some cool stuff!- SST6년 이상So cool I have been reading about them since I was in 1st grade