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

Investments, book deals and speaking engagements make former astronaut Mark Kelly one of the wealthier members of the US ...

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 ...

Kelly’s name has arisen as a potential candidate for both president and vice president in the past. Kelly, who was elected to ...

Senator Mark Kelly (D-AZ) is in the running to be a vice presidential candidate. Here's what we know about his policies for ...

Sen. Mark Kelly deleted a post on X and replaced it with one saying "when your country asks you to serve, you always answer ...

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.

A poll commissioned by a group supportive of Democrats adds to their case that Mark Kelly should join Kamala Harris on the ...

"Kelly stands out for his connections to New Jersey, Texas, and, of course, Arizona," analyst Francisco Pedraza told Newsweek ...

As Kamala Harris' search for a running mate narrows, Arizona Senator Mark Kelly remains in the mix. He was in the Navy, Nasa and has a twin brother.

Ariz., is getting serious consideration as the Democrats' vice-presidential nominee and downplaying it at the same time.