In the second season of “Sugar,” Colin Farrell’s character has to deal with life alone. At the end of the first season, it ...

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

An image taken by Curiosity last month has sparked claims of a long-lost civilization on the Red Planet after some spotted a ...

In the book version of “Project Hail Mary,” author Andy Weir, known for grounding his fiction in plausible science, describes ...

Somewhere in the Mojave Desert, a gleaming white dome sits in the middle of nowhere, and the story behind it is stranger than ...

The idea that octopuses might be aliens emerged from the theory of panspermia (Stelele 2018), according to which life on Earth is not entirely of terrestrial ...

From Severance to Silo, the streaming service has built one of the genre's strongest libraries ...

Imagine finding hundreds of alligators living happily in Colorado, which is thousands of miles away from any natural swamp.

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

Are aliens real? Was Fox Mulder right all along? We examine the prediction markets to gauge if the U.S. government will confirm that aliens exist before January 2029. The prediction market on a U.S.