Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...

If forced to choose one descriptor for the octopus, the best word may be “otherworldly.” These truly amazing marine animals ...

The scientific wonderers at What If analyze the gruesome physical toll that extreme gravity, radiation, and toxic air would ...

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

An illegal migrant in Tulsa County, Oklahoma, is charged with murder for allegedly strangling his wife. DHS and ICE have ...

A throwaway line about Vulcan sparked decades of debate, until one clever theory finally made it official canon.

Concept artists Kris Anka and Jesús Alonso Iglesias provided a look into the development of everyone's favorite new alien. Reading time 2 minutes Whether you knew it from the trailers or having read ...

Ridley Scott's Alien is widely considered the ultimate sci-fi horror movie, but a few genre films, like The Fly and The Thing, are even better.

Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

Usually, comets are dormant blocks of rock and ice. They only wake up when they get close to a star. The intense heat causes ...

In the town forever linked to a crashed object in 1947, belief has become an industry – and disbelief almost beside the point ...

An interstellar comet changed its chemistry after passing the Sun, revealing hidden layers and a surprising mix of carbon ...