Now, using the James Webb Space Telescope (JWST), astronomers may have cracked this puzzle, finding the first evidence of a ...

The U.S. Space Force continues to prepare to fight a war in Earth's orbit.

Skywatchers, get ready! The Lyrid meteor shower is set to peak, offering a spectacular sight for anyone willing to stay up ...

Scientists have discovered a planet that is literally falling apart as it orbits its star. Located about 140 light-years from ...

The Italian Space Agency paid tribute to Pope Francis in the wake of his death early Monday morning (April 21).

Learn about the solar system from a pair of real space museum curators in sci-fi game Elite Dangerous, as Abbie MacKinnon and Laura Joy Pieters of the London Science Museum give a guided tour of our ...

"These early images of Donaldjohanson are again showing the tremendous capabilities of the Lucy spacecraft as an engine of discovery." ...

"Either our models are in error, or the DMS/DMDS might not exist," Schwieterman told Space.com. "Finding life outside the ...

Don Pettit arrived in Space City on Sunday (April 20), which happened to be his 70th birthday.

Yelena, aka White Widow, bares her soul in final trailer for Marvel's 'Thunderbolts' ahead of the May 2 release.

Astronomers have described the first measurements of plasma layers within an interstellar shock wave that surrounds a pulsar.

After weeks of delays, the first 27 satellites of Amazon's Project Kuiper internet constellation are scheduled to lift off ...