The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...

Erich von Däniken, the Swiss author whose books on the extraterrestrial origins of ancient civilizations brought him both ...

Chinese scientists' claims that their "Sky Eye" telescope could have picked up signals from intelligent aliens have been met ...

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...

In the spirit of putting people onto new series before it becomes unfashionable to claim you were on the ground floor before they blow up in popularity, we’ve decided to put a manga series we ...

In a guest essay for The New York Times published on Tuesday, lawyer and author Jeffrey Toobin argued that the judge overseeing President Nicolás Maduro’s trial should step aside, citing his advanced ...

The genre of science fiction has a lot to say about sleep. Here are 11 great stories, from TV, film and books.

Engadget's Karissa Bell was able to get a glimpse of it on the show floor at CES Unveiled.

In 1995, a pair of scientists discovered a planet outside our solar system orbiting a solar-type star. Since that finding—which won the scientists a portion of the 2019 Nobel Prize in ...

Science fiction has long speculated about the possibility of first contact with an alien species from a distant world and how we might be able to communicate with them. But what if we simply don’t ...

Is it the invasion of the genome snatchers? Just in case the idea of aliens walking around in human skin suits wasn’t frightening enough. An outlandish study asserts that aliens might have abducted us ...

'Alien: Earth' premiered its first two episodes on Aug. 12 Caroline Blair is a writer for PEOPLE. She has been writing about celebrities, entertainment, reality TV stars and news for five years. Alamy ...