@CNN: 7% of astronaut Scott Kelly’s genes did not return to normal after his return to Earth two years ago, according to preliminary results from NASA’s Twins Study https://t.co/kMTSBh57bO https://t.co/Hnpcwf4s1r

March 15, 2018 / The Arbiter / CNN

@CNN: 7% of astronaut Scott Kelly’s genes did not return to normal after his return to Earth two years ago, according to preliminary results from NASA’s Twins Study https://t.co/kMTSBh57bO https://t.co/Hnpcwf4s1r

7% of astronaut Scott Kelly's genes did not return to normal after his return to Earth two years ago, according to preliminary results from NASA's Twins Study https://t.co/kMTSBh57bO pic.twitter.com/Hnpcwf4s1r

— CNN (@CNN) March 15, 2018

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