The cryovolcanic "centaur" comet 29P/Schwassmann-Wachmann has erupted four times in less than 48 hours, becoming unusually ...

This study presents the first physical evidence that Snowball Earth reached the heart of continents at the equator.' ...

'This process won't be complete for many millions of years — until then, Queen Berenice II will have to suffer the knots in ...

Elon Musk will have a place in the second Trump administration. The SpaceX founder and CEO will lead the new "Department of ...

The Jet Propulsion Laboratory (JPL) in Southern California — which manages many of NASA's high-profile robotic missions, such ...

Don't believe the tabloids: NASA astronaut Suni Williams says she's doing just fine aboard the International Space Station ...

Potentially dangerous comets could be spotted many years in advance by following the meteoroid trails they leave near Earth, ...

"The findings not only provide further evidence to support the theory of a Martian ocean but also present, for the first time ...

Much of what we understand about Uranus comes from data gathered by NASA's Voyager 2 spacecraft. Thirty-eight years ago, this ...

A group of astronomers analyzing data from the James Webb Space Telescope ( JWST) say some of the oldest galaxies in our ...

The walkthrough mockup is one of the first artifacts of the Gateway platform to go on display.

To restore the SabersPro hilt to its movie-accurate guise, you simply need to remove the plaque with a flat-head screwdriver.