Mark and Scott Kelly, twin brothers and former NASA astronauts, spoke to "CBS Mornings" about how the agency is set to lose ...

Mark Kelly's four years in the Senate came after a career in the military, at NASA and on front lines of advocacy for gun ...

Congresswoman Gabrielle Giffords, wife of astronaut Mark Kelly, was discharged from her Houston hospital today (June 15) and will now begin outpatient treatment, five months after being critically ...

Retired U.S. astronaut Mark Kelly, married to former Congresswoman Gabby Giffords, who was wounded in a 2011 mass shooting, said on Tuesday he was challenging Republican Martha McSally for John ...

Space shuttle commander Mark Kelly, left, and astronaut Mike Fincke, wave Friday, April 29, 2011, as they walkout headed to board shuttle Endeavour. A few minutes later NASA scrubbed the launch ...

Mark Kelly, former Navy Captain and NASA astronaut, running for the late Sen. John McCain's Senate seat in Arizona, discusses gun control, climate change and impeachment.

Featured Astronaut Mark Kelly launches young imaginations By John Mason Hudson-Catskill Newspapers May 25, 2013 Updated Apr 3, 2024 1 of 2 ...