Ancient Greek theories on the Milky Way galaxy ranged from mythology to science, with ideas from Democritus, Aristotle and ...

A stunning blue light likely caused by SpaceX Falcon 9 rocket fuel illuminated the night skies over Europe on Monday.

The strange sight was seen by people across the country, with some people fearing that a UFO was on the way - but the truth ...

Webb’s exquisite details reveal a chance, random alignment of a protostellar outflow and a distant spiral galaxy. When we ...

Cartoon Network’s Emmy® Award-winning animated sci-fi series is coming to DVD for the first time ever, with the release of Ben 10: The Complete Series on May 13, 2025.

One of the Holy Grails in cosmology is a look back at the earliest epochs of cosmic history. Unfortunately, the universe's ...

"Unlike any objects we know, these filaments really surprised us. Since then, we have been pondering what they are." ...

The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy—the ...

Minecraft and Justice League star Jason Momoa has confirmed he's currently shooting his role as Lobo in Supergirl: Woman of ...

NASA's newest space telescope has blasted off to map the entire sky like never before NASA’s newest space ... Closer to home in our own Milky Way galaxy, Spherex will hunt for water and other ...

Return to the glory days of 'Star Trek' and 'The Outer Limits' in our special voyage down small screen's memory lane.

Early Friday morning, March 14, we'll see the moon in total eclipse for the first time in more than two years. This sequence is from the near-total lunar eclipse on Nov. 19, 2021. The moon is in ...