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Who is Mark Kelly? The astronaut who could be Kamala Harris’ running mate
A former fighter pilot and Nasa astronaut who has flown 20 million miles in space is a top contender to become Kamala Harris’s running mate. Mark Kelly ... his identical twin brother, Scott ...
The Scientist7d
Astronaut Twin Study Reveals How Space Impacts the Body
For example, researchers found Scott’s telomeres were longer and his levels of DNA methylation were lower in comparison to his twin ... while Mark only experienced minor fluctuations. In both cases, ...
Business Insider4y
Mark and Scott Kelly NASA twin experiment showed results of living on Mars
Narrator: This is astronaut Scott Kelly back in 2015 ... and DNA was back on Earth: his identical twin, Mark Kelly. Scott and Mark are the only twin NASA astronauts in history.
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Even short trips to space can change an astronaut’s biology − a new set of studies offers the most comprehensive look at spaceflight health since NASA’s Twins Study
Over the same time period, his identical twin brother, Mark Kelly, a former astronaut and current U.S. senator representing Arizona, remained on Earth. My team and I examined blood samples ...
Phoenix New Times6mon
Who is Mark Kelly? Get to know Arizona’s senior senator
Mark Kelly was listed by betting ... he was in the same class as his identical twin brother, Scott. Before his days at NASA, Kelly was a U.S. Navy pilot. He joined the service in 1986, the same ...
The Washington Post2y
The many, many reasons space travel is bad for the human body
After the astronaut Scott Kelly spent a year on the International ... symptoms of heart disease that his identical twin brother did not share. (Mark Kelly, now a U.S. senator, also spent a brief ...