Amazing You Can Stay In Space For A Year Safely, NASA’s Twin Study Concludes The EngineerJuly 14, 20190 The final results of NASA study focused on two twin astronauts, Scott Kelly and Mark Kelly, have been published in the...
News Astronaut Scott Kelly Underwent Genetic Change After Spending A Year In Space Ali VaqarMarch 25, 20180 Scott Kelly is an American astronaut who spent 340 days aboard the International Space Station (ISS) before landing...