High above the Caucasus Mountains in Georgia, layers of mist and snow unveil a landscape shaped by centuries of wind, ice, and silence.

A chance discovery by a NASA rover on Mars shows that the red planet has a form of lightning, which researchers had suspected ...

Scientists have detected what they believe to be lightning on Mars by eavesdropping on the whirling wind recorded by NASA's Perseverance rover.

A stunning new image from NASA's Mars Odyssey orbiter has just revealed a sight never seen before: a giant volcano peeking ...

From bicycles to rockets, learning through experience – whether human or machine – is shaping the future of space exploration. As scientists push the boundaries of propulsion and intelligence, AI is ...

Scientists have proposed a shocking new theory for the origin of the moon, and their calculations suggest Earth once had a ...

Live updates from Thursday's Blue Origin NASA ESCAPADE mission that launched a New Glenn rocket from Cape Canaveral Space ...

Blue Origin, the spaceflight company founded by billionaire Jeff Bezos, launched its towering New Glenn rocket on a landmark second mission.

The giant New Glenn rocket from billionaire Jeff Bezos' space company Blue Origin launched from Florida on its debut mission for paying customers on Thursday, sending two NASA satellites toward Mars ...

We’ve mastered launching satellites, but it’s the way these satellites connect to Earth—and to each other—that will determine ...

This global view of Jupiter's moon, Io, was obtained during the tenth orbit of Jupiter by NASA's Galileo spacecraft. Io, ...

Watch a livestream of the New Glenn mission to Mars as Jeff Bezos' Blue Origin prepares to launch the rocket again from Florida.