SpaceX's Starship megarocket has come together ahead of its sixth-ever test flight next week. SpaceX has stacked Starship 's ...

SpaceX is gearing up to launch its next Starship test flight, a mission that will attempt a second catch of the world's largest rocket on Monday (Nov. 18). But if you're hoping to watch the launch ...

Blue Origin, which is owned by billionaire Jeff Bezos, has launched eight crewed New Shepard missions to date. These flights ...

The Hera mission is headed for the Didymos binary asteroid system. NASA's Double Asteroid Redirect Mission (DART) smashed ...

"We think the water came from the melting of nearby sub-surface ice called permafrost, and that the permafrost melting was ...

Roscosmos and NASA are the principal partners in the ISS. They continue to collaborate for policy and technical reasons (the ...

Analyzing and understanding the potential threats posed by UAP is an ongoing collaborative effort involving many departments ...

Some minerals in lava could suggest water is nearby.

Excellent quality optics for less than $100 and a free accessory thrown in to boot with this early Black Friday binocular ...

What can be expected of a second Trump administration on space policy? In short, a mixture of continuity and change.

Tianzhou 8 will dock with the Tiangong space station a few hours after launch, delivering supplies for the Shenzhou 19 ...

A Chinese mission to test resource technologies at the moon's south pole is taking shape — and may even include a humanoid ...