NASA’s IXPE mission has solved a long-standing mystery by revealing how black hole jets generate X-rays, using the longest ...

NASA’s IXPE identifies the source of X-rays in the black hole jet of galaxy 3C 84, confirming inverse Compton scattering and ...

NASA has successfully tested its X-66 aircraft in a wind tunnel, hoping it can reduce fuel consumption by at least 30%.

Decades before hypersonics entered today's headlines, NASA drafted an aircraft that bordered on surreal. Discover the story behind the X-43 Hyper X.

NASA's Imaging X-ray Polarimetry Explorer (IXPE) mission has solved a longstanding astrophysical puzzle regarding the generation of powerful X-rays by black hole jets.

NASA and Lockheed Martin have successfully tested a supersonic jet designed to minimize noise NASA and Lockheed Martin have successfully tested a supersonic jet designed to minimize noise NASA and ...

After nearly 20 years on the Red Planet, NASA's Mars Reconnaissance Orbiter (MRO) has snapped its 100,000th image of the ...

A supersonic jet plane designed to make very little noise took flight for the first time this week, cruising over the southern California desert just after sunrise in what could be the first step ...