Air & Space Magazine NASA’s Study of Astronaut Twins Creates a Portrait of What a Year in Space Does to the Human Body Wide-ranging research compares astronaut Scott Kelly to his earthbound twin brother, Mark April 11, 2019 ShareCopy linkEmailSMSFacebookXRedditLinkedInBlueskyPrintAdd as preferred source Identical twin astronauts, Scott and Mark Kelly, are subjects of NASA’s Twins Study. Scott (right) spent a year in space while Mark (left) stayed on Earth as a control subject. NASA You Might Also Like The Rebirth of “America by Air” January 31, 2018 The First Airliner to Vanish August 22, 2017 Laika’s Tale November 1, 2007 Block That Bomb: How Cold Warriors Stopped Nuclear Smuggling September 18, 2020 Apollo 15 and The Power of Inspiration July 19, 2014 Get the latest stories in your inbox every weekday. Email Powered by Salesforce Marketing Cloud (Privacy Notice / Terms & Conditions)
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