This week, Ice Age Amazonian rock art has been interpreted and appears to depict shamans spiritually transforming into ...

A search for dinosaur fossils unintentionally shifted into a discovery of the oldest tadpole ever discovered when a team ...

Anglerfish have invisible fangs, narwhal tusks are extra-long canines, and more facts from the weird and wonderful study of ...

"Everyone in the control room let out a loud 'Oooooh!' at the same time. We were all enchanted," a researcher said.

Scientists uncovered the "mystery mollusk," a strange glowing sea creature lurking in the ocean's midnight depths.

A home security camera has filmed a wallaby on the loose in the United States, a long way from its native country, Australia ...

Formerly known as the 'mystery mollusk,' this glow-in-the-dark nudibranch is the first of its kind to be seen living in the ...

Footage of a mysterious creature roaming through a West Virginia park has left locals and animal experts stumped — with some residents guessing the enigmatic beast is anything from a lemur to a ...