NASA's Roman Space Telescope has received its Optical Telescope Assembly, paving the way for its mission to explore the ...

Scientists are reconsidering old information about Uranus. NPR's Scott Simon explains the problem with photos taken of the ...

He says those concerns include things like the economy and quality of life and that climate action can be a part of ...

NASA is undergoing another round of layoffs. And once again, it's the space agency's famous Jet Propulsion Laboratory in ...

NASA is keeping a close eye on a bus-sized asteroid that's expected to skim past Earth tomorrow morning. It's one of five ...