The Milky Way, our home galaxy, is part of a different supercluster called Laniakea, which, at 500 million light-years wide, ...

Don Pettit's birthday "party" brought together Russian recovery teams in Kazakhstan, where it was April 20 (his birthdate).

Want the best view of the Lyrid meteor shower? Here's when to look up for the best chance of catching the springtime shooting stars.

SpaceX lofted yet another batch of next-gen spy satellites for the U.S. National Reconnaissance Office (NRO) this morning (April 20). A Falcon 9 rocket lifted off from California's foggy Vandenberg ...

The first was a flyby of the asteroid Dinkinesh on Nov. 1, 2023. This coming Sunday, Lucy will zip past her second target, ...

In new episode "Lux", the Doctor and new companion Belinda Chandra travel to 1952 Miami, where an evil 'toon has literally ...

The first details, screenshots, and trailer have been shared just a few days after an early tease and title announcement via ...

The Mandalorian's next chapter will blast into theaters in 2026, and we're learning more about its characters and story.

We've seen Darth Maul, the horned Sith lord, die, resurrect, and die again, but how did his criminal empire rise and fall?

SpaceX made its first Falcon 9 landing in the Bahamas on Feb. 18 during a Starlink satellite fleet launch. The Falcon 9's ...

The ultimate purpose of PUNCH is to use its four instruments — three wide-field imagers (WFI) and a near-field imager (NFI) — ...

An 18-karat gold version of the first watch worn on the moon has set a record for the most paid for an astronaut's timepiece.