Have you ever looked at a creature and thought, “This can’t possibly be from Earth”? That feeling becomes surprisingly common ...

The James Pond games were a series of platformer parodies from the 1990s, most notable for the second one's demo accidentally ...

Far below the ocean’s surface, where sunlight can’t reach, some of the most unusual creatures on Earth thrive in complete ...

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

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

Dive into the abyss and discover 25 creepy deep sea creatures you've never heard of! From frilled sharks to vampire squid, ...

Some animals are so unusual that they barely look real, and transparent creatures are among the strangest of them all. These ...

A photograph taken by a NASA astronaut has sparked fears it shows an extraterrestrial creature, but it’s just a photo of a potato.

Bill Maher argued that a growing number of credible sightings by military personnel and intelligence officials suggests alien life may be observing Earth, saying skeptics are increasingly the ones ...

Ever caught yourself squinting at oncoming traffic, wondering if headlights have quietly turned into portable suns? Canadian officials are starting to ask the same question. After a steady rise in ...

A NASA astronaut recently sent the internet into a frenzy when he posted an alien-looking photo on social media. The photo posted by Don Pettit depicts what appears to be an egg-shaped object with ...

An image of a tentacled growth in space has caused an uproar online with freaked-out viewers imploring astronauts to “kill it with fire.” Viral photos showed the floating, purple egg-shaped object ...