Add Yahoo as a preferred source to see more of our stories on Google. Sen. Mark Kelly (D-Ariz.), a retired NASA astronaut, said that the Artemis II mission to the moon is uncharted territory for ...

Explore the stories surrounding Mark Kelly a Democratic U.S. Senator from Arizona. A retired astronaut and former U.S. Navy ...

FAIRLAWN, Ohio -- Retired astronaut Mark Kelly spent 38 days in space piloting two space shuttles, Discovery and Endeavour, during four separate missions. Kelly and his wife, former Arizona ...

Former Rep. Gabrielle Giffords, D-Ariz., right, listens as her husband Mark Kelly, left, speaks on Capitol Hill in Washington, Oct. 2, 2017, about the mass shooting in Las Vegas. Mark Kelly, a former ...

Astronaut Mark Kelly is setting his eyes on a new frontier: the United States Senate. In a four-minute-long video released Tuesday morning, Kelly announced that he’ll be running for Arizona’s Senate ...

Artemis III Commander on 'sense of urgency' ahead of mission ...

U.S. Sen. Mark Kelly, a potential 2028 contender, spent the day at the Iowa State Fair, hyping up Democrats' chances in the ...

"Partisanship and polarization and gerrymandering and corporate money have ruined our politics, and its divided us," Kelly said in a video announcement posted online Tuesday. "We've seen this retreat ...

Sen. Mark Kelly (D-Ariz.), a retired NASA astronaut, said that the Artemis II mission to the moon is uncharted territory for American space explorers. "They're going to go 4,000 miles on the far side ...