Add Yahoo as a preferred source to see more of our stories on Google. In the late 1880s, a mysterious creature haunted Clark Alley in York, disguising itself as a horse thief, a boy selling newspapers ...

People have been searching for Bigfoot in North America since the 1800s, according to the Washington State National Guard. The supposed existence of the elusive cryptid dates back even further, with ...

Famous cryptids are reimagined through real biology, asking how they might look, move, and survive.

These creatures aren’t cryptids — but if humans don’t pay attention to these species’ needs and habitats, sightings might become just as unlikely. In the spirit of Halloween, here are a few spooky ...