Between 2015 and 2016 the twins were part of a year-long mission to the International Space Station, with Scott spending the year in space and Mark on the ground functioning as the control group.

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, 60, the Arizona senator, had an interview ...

Before Arizona Sen. Mark Kelly emerged as one of the lead contenders for vice president on the Democratic ticket, the former ...

Mark Kelly. Scott and Mark are the only twin NASA astronauts in history. Separated by 250 miles of space and sky, the twins participated in a groundbreaking study unlike anything NASA had ever ...

Sen. Ruben Gallego, D-Ariz., joined the Senate in January after serving five terms in the U.S. House of Representatives and ...

NASA astronaut Mark Kelly was almost a widower. Kelly's wife, former Arizona Rep. Gabby Giffords, was shot point blank in the head eight years ago, as she met with constituents outside a Safeway ...

Mark Kelly was listed by betting websites as ... Scott. Before his days at NASA, Kelly was a U.S. Navy pilot. He joined the service in 1986, the same year “Top Gun” was released, and later ...

Mark Kelly (D-AZ) sparred with Pete Hegseth at the ... Kelly, himself a former combat naval aviator and NASA astronaut, focused on the issues of transparency and experience in his questioning ...

Mark E. Kelly is a Democratic Senator for Arizona with 157 videos in the C-SPAN Video Library; the first appearance was a 2006 News Conference as a Pilot for Space Shuttle in NASA. The year with ...

Sen. Mark Kelly (D-AZ) pushed back against President Donald Trump’s argument that DEI policies played a role in the recent plane crash near Washington, D.C., stating that it is “too early ...

Hegseth was appearing before the Senate Armed Services Committee. Former NASA Astronaut turned Senator from Arizona, Mark Kelly began his questioning by going thru cases cited about Hegseth’s ...