Ted Judah went diving off McAbee Beach in Monterey Bay when he caught sight of a 'silvery knife blade undulating thing,' ...

This article originally published at 'Mass die off': Thousands of rare sea creatures wash up on Texas coast.

New Horizons island is teeming with wildlife! Like any good explorer, you will want to catch and catalogue every fish, sea ...

Earth is home to creatures so strange, beautiful, and bizarre that it’s easy to forget we share the planet with them. These ...

A woman taking a stroll along a quiet beach in deep South Texas came across a strange creature stuck "in a pile of sand" and ...

Wondering about the world's weirdest sea creatures? We've compiled this list of the 20 weirdest animals in the ocean to show ...

History is full of strange tales of tentacled sea beasts ravaging ships and terrifying sailors on the high seas. It’s easy to ...

Scientists have identified a brand-new species of worm living in the Great Salt Lake, marking only the third known animal ...

The blue whale is the largest animal known to have ever lived, reaching lengths of nearly 100 feet and weighing more than 300 ...

Scientists has discovered a never-before-seen creature in great Salt Lake as ‘roundworm.’The newly found worm species has ...

Some animals do not have red blood like humans. From spiders to octopuses, their copper-rich blue blood helps them survive ...

In “The Radiant Sea,” scientists from the Monterey Bay Aquarium Research Institute bring together a lifetime of research and ...