Kelly laments the death of astronaut Jim Lovell and a U.S. disinvestment from science while sidestepping White House talk.

NASA makes us proud to be Americans. And even more so, the agency is an engine of discovery and innovation that benefits all ...

Thirteen years after Curiosity landed on Mars, engineers are finding ways to make the NASA rover even more productive. The ...

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

Mark and Scott Kelly, brothers was are both veterans of four spaceflights, join CBS Mornings to discuss today's SpaceX ...

Democratic Arizona Sen. Mark Kelly floundered on CNN Sunday when pressed about a chart his party recently posted on social media — which accidentally spotlighted skyrocketing grocery prices when ...

Democratic Senator Mark Kelly discusses what he has been hearing from voters at townhalls about Democratic favorability problems and whether the US bears any blame for the starvation crisis in Gaza.

About 3,870 employees have applied to depart NASA over two rounds through the Trump administration's deferred resignation program, the agency disclosed.

Senator Kelly emphasized the need to revitalize the U.S. maritime industry, addressing shipbuilding and mariner shortages.