Film fans already know about the biggest sci-fi films of the 2010s, but here are five smaller films that deserve to become ...

Spock's famous "Live Long and Prosper" quote from Star Trek remains one of the most iconic sci-fi lines of all time.

Coralie Lemelin fills a bag with trash on Chicago Avenue north of Main Street during Earth Day events in 2024. "Earth is the ...

Scientists reveal how waves behave on alien planets, from towering methane seas on Titan to nearly still lava oceans on ...

A new study suggests alien life may be easier to detect through clusters of similar planets rather than single biosignatures.

The LHS 1903 system defies expectations with a rocky outer planet, prompting new ideas about how planets form and evolve.

Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time.

A research team has developed a new approach to detecting life beyond Earth that does not rely on identifying specific ...

Astronomers have long been puzzled by a cosmic mystery: planets orbiting two stars—like Star Wars’ Tatooine—are surprisingly rare, even though they should be common. New research suggests the culprit ...

The "Star Trek" and "Star Wars" franchises may take place in different galaxies, but that doesn't stop some filmmakers from ...

Behind the acid blood and jump scares of the Alien franchise is an even more insidious horror: a single employer with ...