The four astronauts of SpaceX's Crew-11 mission will discuss their shorter-than-expected stay aboard the International Space ...

A 2020 satellite photo shows the immense power of 7-story waves crashing along the Portuguese coast. Later the same day, a ...

NASA’s Crew-11 mission returned to Earth earlier than planned after a medical issue arose aboard the International Space ...

SpaceX will launch an advanced GPS satellite for the U.S. Space Force from Florida tonight (Jan. 26), and you can watch the action live. A Falcon 9 rocket carrying the GPS III-SV09 spacecraft is ...

SpaceX plans to launch a Space Force GPS satellite Monday night. Here's what to know before this rocket launch from the Cape.

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

NASA's Space Shuttle Program, which ran from 1981 to 2011, was a complex and ambitious project that pushed the boundaries of ...

The fix to this problem might come in the form of tools instead of changes to the spacesuit itself. Rubins said astronauts ...

It's been 40 years since the Challenger space shuttle, carrying seven people, took off from Florida's Kennedy Space Center, ...

Instead, the shuttle exploded minutes after launching – killing all seven people on board: Christa McAuliffe, Gregory Jarvis, ...

Microorganisms live in biofilms—the equivalent of microbial "cities"—everywhere on Earth. These city-like structures protect and house microbial communities and play essential roles in enabling human ...

Jeff Bezos’ space company plans to build a satellite network that would compete with SpaceX’s Starlink business—as well as ...