Sea turtles act as living records of ocean change, with shells capturing decades of data to help researchers protect endangered species.

In the depths of Earth's briny waters lurk some truly strange deep-sea creatures Rare and remarkable deep-sea creatures ...

Barreleye fish are named for their unique, barrel-shaped eyes. These eyes can rotate, allowing the fish to look both upward and straight ahead. Their eyes also have bright green lenses protected ...

The ocean is home to some of the most awe-inspiring creatures on Earth, many of which dwarf anything found on land. From massive whales to elusive deep-sea dwellers, these giants of the sea ...

Some animals are so unusual that they barely look real, and transparent creatures are among the strangest of them all. These ...

For years, this fossil seemed to tell a thrilling story. Here was an animal from more than 300 million years ago that ...

Add Yahoo as a preferred source to see more of our stories on Google. Oceanographer Anya Stajner was recently enjoying a sunset walk along the La Jolla Shores beach when a vibrant violet pop of color ...

An entire world lives deep under the ocean’s surface, far from human notice and as bustling as any city. Animals such as tubeworms and clams live crowded around plumes of methane that bubble up ...