A “new species” of ancient alien-like creatures with “wings or fins” who walked around the Earth more than 1,000 years ago has been discovered, according to a pair of documentarians.

THIS strange-looking creature found on a South African beach had locals scratching their heads, wondering if there was an alien in their midst. This strange-looking creature was discovered near Nature ...

The Alien franchise has some truly devastating and horrific extraterrestrials in its roster, and these are the ten most powerful. H.R. Giger designed some terrifying, awful, and strangely beautiful ...

Add Yahoo as a preferred source to see more of our stories on Google. Stunning underwater footage has captured an eerie, alien-like sea creature gracefully swimming beneath thick Arctic ice. The ...

Deep beneath the ocean’s surface lies a world so strange that some of its inhabitants look more like creatures from a science fiction movie than animals living here on Earth. With no sunlight, ...