Star Trek is packed with all sorts of alien, both on the Enterprise and throughout the final frontier, and these are the ...

An ostensibly simple question — which Star Trek ship is the fastest? — has a surprisingly complex answer, but there is one ...

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

Streaming success often reveals which films have lasting impact, and Alien: Romulus is proving its staying power on HBO Max.

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

'Do all aliens really need sunlight?' ...

Ridley Scott's best sci-fi movie is officially taking over the world on HBO Max after grossing ten times its budget at the ...

Can the Lower Deckers defeat superpowered aliens and rescue an entire planet's population in Star Trek: Lower Decks #18?

No Man's Sky Xeno Arena is the latest major update to the game, adding pokemon like battles to the game, with evolutions, ...

Designed to hunt for new alien worlds, NASA's Transiting Exoplanet Survey Satellite (TESS) has serendipitously observed the ...

Stacker compiled a list of the best space movies of all time, from "WALL-E" to "Star Wars," as determined by the Stacker score.

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...