NASA tested laser communications from space with a video of a cat chasing a laser dot! Psyche beamed the video about 19 million miles back to Earth. Credit: Space.com | footage courtesy: NASA | edited ...

On April 20, the over 50-foot-wide Lucy spacecraft approached as close as some 600 miles from Donaldjohanson, which is aptly ...

CAPE CANAVERAL, Fla. (AP) — NASA’s Lucy spacecraft has beamed back pictures from its latest asteroid flyby, revealing a long, ...

The energy beamed from space won’t be enough to run more than a coffee maker—but if all goes to plan, Japan will soon make ...

Space solar power, or what I like to call Starlink for electricity, is at once a ludicrous idea and a bit of a pipe dream.

In a dramatic leap for astrophysics, Chinese researchers have recreated a key cosmic process in the lab: the acceleration of ...