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

With For All Mankind Season 5 now streaming on Apple TV and the show confirmed to end with Season 6, longtime viewers have ...

Movies like "Disclosure Day" and "Project Hail Mary" renew our fascination with extraterrestrials and the idea that humankind ...

Baba Vanga was a Bulgarian mystic and self-proclaimed clairvoyant, who claimed to have received divine revelations from the ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.

Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. [CLIP: The spaceship Hail Mary’s operating system (played by Priya Kansara) speaks in ...

Taking one of the longest breaks of his career, it’s been four years since Steven Spielberg’s last feature, The Fabelmans, but he’s thankfully returning this summer. Going back to the realm of ...

What happens if alien contact stops being science fiction and becomes real? From mysterious interstellar objects to the possibility of signals, peaceful arrival, or outright attack, the deeper ...

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

Bill Maher says credible military and government UAP sightings have shifted his views on alien life, quipping that skeptics ...