"Some of the extreme ultraviolet light above active regions flickers erratically for a few hours before a solar flare," ...

One of NASA’s two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since ...

"The question 'Are we alone?' is one of the most significant questions, not just in the history of science, but in the ...

An enormous asteroid potentially larger than the Washington Monument is due to zip past our planet today. The asteroid, named ...

And it veered close to a major NASA center. After erupting in wooded hills outside of Los Angeles' community of Altadena, the ...

"Once again, the temperature record has been shattered — 2024 was the hottest year since record keeping began in 1880." ...

Pandora, NASA's newest exoplanet mission, is one step closer to launch with the completion of the spacecraft bus, which ...

SpaceX plans to launch the seventh full-scale test flight of its massive Super Heavy booster and Starship rocket Thursday ...

We have long been inspired by the idea that life could reside on Mars – human or otherwise. But fiction is getting closer to ...

The congressman whose district includes NASA’s Goddard Space Flight Center says he is taking a wait-and-see approach to ...

NASA discovers flickering coronal loops that predict solar flares 2–6 hours in advance, offering new ways to protect ...

The spacecraft built and operated by Texas-based Firefly Aerospace launched in the early Monday hours from Florida aboard a ...