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

If I were looking at Earth from a distance, I would be pretty disappointed,” theoretical physicist Avi Loeb says. “Most of ...

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

For decades, humanity has searched the cosmos for signs of alien life—but the real twist is that we may not wait to be found. Scientists have already begun considering how to send messages into deep ...

EXCLUSIVE: Former Van Halen frontman Sammy Hagar has claimed he is all for Donald Trump releasing classified UFO files, as he ...

We may receive a commission on purchases made from links. Science fiction often takes audiences across the galaxy, seeing unknown worlds and creatures. It's typically a way to escape from reality and ...

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 ...

US congressman Tim Burchett recently claimed that aliens have visited Earth and that they made contact with humans.

Rep. Tim Burchett says a member of our government has told him extraterrestrial beings have visited our planet, traveling on ...

Rebellion Developments has announced first-person action horror game, Alien Deathstorm, for the PlayStation 5, Xbox Series X|S, PC via Steam and Microsoft Store, and Xbox Game Pass. It will launch in ...