Sunspot AR3767 erupted with a X1.7-class solar flare, followed by an X1.1-class flare from sunspot AR3780. NASA's Solar ...

NASA Solar Dynamics Observatory captured a M7.9-class solar flare. See footage of the blast in multiple wavelengths. Credit: ...

Moon dust is sharp, corrosive, and potentially fatal. NASA’s new electric force field shield is designed to blast it away.

Four NASA astronauts are beginning their early return from the International Space Station after a crew member suffered a "serious medical condition" ...

On the other were two more figures in space suits, with the tiniest Stars and Stripes planted in the lunar soil. Cruz ...

For over two centuries, we have watched the red giant R Leonis dim and brighten with regularity, but this 'heartbeat' is ...

Elon Musk and President Trump’s detente may benefit them, but restoring Musk’s influence and access to NASA funds offers little to the public; a Mars colony is costly, risky and misguided.

After a string of dramatic failures, the huge Starship rocket from SpaceX had a fully successful test on Oct. 13, 2025. A ...

Up to now, ISS astronauts, backed by a flight surgeon and other medics on the ground, have been able to deal with all medical ...

The research has implications for NASA’s goals to build a base on the moon and eventually conduct crewed missions to Mars.

A 700-metre asteroid went undetected near Earth after hiding in the Sun’s glare, raising fresh questions about blind spots in ...

Orbital Robotics, a space startup founded by Blue Origin veterans, is recruiting partners in its quest to build AI-powered ...