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

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 ...

"Fallout" Season 2 is streaming exclusively on Prime Video in over 240 countries and territories worldwide. There will be a ...

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

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

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

The ash plume disrupted flights as far away as India.

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

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

Smooth filaments stretching for many light-years, seen by the powerful space telescope, could indicate what the right "recipe ...

"The countries where we measure the largest oil and gas methane emissions are Turkmenistan, the U.S., Russia, Mexico and ...