Unlike YR4, finding earlier observations of 3I/ATLAS to model where it might have come from was easier said than done. During ...

Universal Pictures just unwrapped this somber new trailer for Spielberg's "Disclosure Day" and it's an uncanny exploration of ...

"Ultimately, this work may help scientists better predict the impact of space weather across the solar system on longer ...

A new discovery, made using the James Webb Space Telescope (JWST), may just be the weirdest exoplanet yet, possessing an ...

MAVEN (short for "Mars Atmosphere and Volatile Evolution") has been silent since Dec. 4, despite repeated efforts to hail the ...

Amazon and Bethesda return to the Wasteland with a second Fallout season that's all about New Vegas and not letting ...

The ash plume disrupted flights as far away as India.

The direction, distance and motion of the comet through the sky during its closest approach could have made it seem like it ...

The first pair of Galileo navigation satellites to launch on an Ariane 6 are scheduled to liftoff from Europe's Spaceport in ...

Japan will launch a new navigation satellite to orbit tonight (Dec. 16), and you can watch the action live. An H3 rocket is ...

Compact binoculars are a boon for any stargazer. The models we've chosen are powerful enough and allow in enough light to ...

Think you know your Dyson spheres from your dark blobs? This cosmic crossword dives into the strangest, most mind-bending ...