Discover 25 bizarre creatures you never knew roamed the Earth! From ancient sea monsters to modern deep-sea oddities, explore ...

A treasure trove of fossils from China shows that the Cambrian explosion may have been less explosive than scientists once ...

The sea lamprey is not a creature with mass appeal, yet there is something about this ancient and mysterious eel-like fish ...

The image 'Dream Gate' was shot in a flooded cave in Mexico – here's how the photographer mastered the challenging light and ...

Glittery sea worms and sea squirts fit for "The Lord of the Rings" universe might sound like pure fantasy, but they're very ...

The ocean is still one of the biggest mysteries on Earth, and the deeper you go, the stranger it gets. Far below the surface, where sunlight can’t reach, lives a world full of creatures that look more ...

Far beneath the ocean’s surface, where sunlight never reaches and temperatures soar near underwater volcanoes, life still thrives. Entire ecosystems survive on toxic chemicals released from ...

Here’s a sentence you probably didn’t expect to read today: Thousands of strangers on the internet just collectively named a deep-sea creature that lives on sunken wood at the bottom of the ocean, and ...

A newly discovered deep-sea creature has become an unlikely Internet star. After appearing in a popular YouTube video, a rare chiton found nearly three miles beneath the ocean surface sparked a global ...

Add Yahoo as a preferred source to see more of our stories on Google. An alien-like Mola mola surprised surfers as it surfaced along the San Diego coastline, ultimately dying and washing ashore. “A ...