For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...

Chants of "Save NASA!" echoed through downtown Washington, D.C., Monday(Sept. 15) as agency workers and supporters rallied ...

The sun has become more and more active over the last 16 years, in a turn that surprised scientists and could affect space ...

Explore 10 of the most stunning space images captured by NASA’s Chandra X-ray Observatory, revealing dramatic cosmic ...

President Donald Trump and his new interim head of NASA, Sean Duffy, are pushing for a renewed effort to shuffle off the ...

NASA has banned Chinese citizens with US visas from participating in agency programs — a dramatic escalation in the space ...

NASA’s IMAP mission, led by Princeton University’s David McComas, will study the heliosphere — the invisible electromagnetic ...

Travel to James Webb Space Telescope's NIRCam and MIRI instrument views of protostar L1527. The protostar is about 100,000 ...

The sun was heading into a long slumber, but started waking up in 2018, with high solar activity and fluctuating cycles that ...

NASA has begun barring Chinese nationals with valid visas from joining its programs, underscoring the intensifying space race ...

NASA's experimental X-59 jet is designed to fly faster than sound — but also dampen the infamous sonic "boom." ...