Live updates from SpaceX’s Tuesday night GPS III-9 mission that launched a Falcon 9 rocket from Cape Canaveral Space Force ...

The International Space Station, where astronauts have lived and worked for 25 years, is regularly visible to Earth. Here's ...

It's been more than 50 years since humans set foot on the Moon, but how much do you know about the lunar satellite?

NASA's next moon rocket is on the launch pad for testing, and you can follow its progress live.

A launch window is the span of time when a rocket can lift off and still reach its planned target in space. And it's not just at any random time of day. For missions like Artemis II, the rocket has to ...

Artemis II launch window opens Feb. 6—see mission timeline and space stocks/ETFs to watch (LMT, BA, NOC, SpaceX) ahead of key ...

A spectacular new image from the James Webb Space Telescope reveals intricate structures inside the Helix Nebula, where a ...

Elle Duncan has joined Netflix after nearly a decade at ESPN. She aims to showcase her versatility as a broadcaster while ...

I/ATLAS is the third interstellar visitor ever to visit the solar system having been formed around a distant star.

3I/ATLAS, the third-ever interstellar object to traverse through the solar system after 1I/Oumuamua (2017) and 2I/Borisov ...

NASA’s SpaceX Crew-11 astronauts will speak for the first time today after returning to Earth early because of a medical issue aboard the International Space Station. NASA astronauts Zena Cardman and ...