Space News

A cosmic explosion with an energy equivalent to the output of a billion suns went unnoticed by astronomers until they...

The spring equinox marks the first day of spring today, but daylight actually lasts several minutes longer than night. Here's...

These worlds are among the least dense ever found, and all attempts to probe their atmospheres have been blocked by...

One of the two spacecraft that make up Europe's Proba-3 solar-eclipse mission just reestablished contact with its handlers after being...

Catch the soft glow of earthshine as a young crescent moon appears low after sunset.

The South Korean startup Innospace failed during its first orbital launch attempt, which sent five satellites aloft on Dec. 22...

If you're a fan of Lego, rockets or Tintin, (I am), you'll want the new Tintin Moon Rocket set, featuring...

The new film probes the possibility of alien life – here's how the science of Project Hail Mary stacks up.

NASA has used advanced imaging techniques to peer inside samples of asteroid Bennu, discovering extensive networks of cracks running throughout...

The rare meteor exploded with the force of 250 tons of TNT.