Star Wars used to be the end-all, be-all in space sci-fi, but in the years since the original trilogy, others have rushed in ...

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

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

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

Alien megastructures built to harvest stellar energy or alter the orbits of stars may be physically feasible, according to a ...

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

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new "hot ...

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

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

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

Sci-fi movies like Under the Skin and Children of Men find strength in their main characters, crafting profound narratives ...

The mission, which launched on April 1, will see a crew go further into space than anyone else and is expected to reach the ...