BRISTOL, England (WKRC/CNN Newsource) - Zoo officials said a strange "winged and horned" animal caught on camera has them stumped. A mysterious creature captured on a trail camera has left ...

While exploring deep in the forest, we stumbled upon something totally unexpected—mysterious holes in the ground with no obvious explanation. In this video, we take a closer look at these ...

Strange animals found at the bottom of the ocean challenge our current understanding of life, scientists have said. Researchers diving almost 10,000 meters deep into the Pacific Ocean found tube ...

If so, perhaps you can help solve the mystery of what exactly this critter captured on a South Florida trail cam truly is—a mysterious cryptid, or just a normal animal needing a definitive ID?

Historic European accounts long described the canids as domesticated dogs. A new study suggests that’s probably not true.

Researchers have mapped the distribution of a jellyfish subspecies and found that creatures which lack a distinctive "knob" are somehow prevented from leaving the Arctic.

A mysterious oceanic barrier is stopping some deep-sea jellyfish in the Arctic from reaching the Atlantic Ocean, a new study has found. The animals, members of the jellyfish subspecies Botrynema ...