As the Atlantic warms, many fish along the east coast of North America have moved northward to keep within their preferred temperature range. Black sea bass, for instance, have shifted hundreds of ...

The vast ocean hides a world that continues to amaze and sometimes startle us. Divers and fishermen have shared incredible footage of marine animals that look like they belong in another dimension.

Polar bear paws have specialized adaptations that allow them to walk on ice and swim in the frigid Arctic water.

Many experts had thought sharks didn’t exist in the frigid waters of Antarctica before this sleeper shark lumbered warily and ...

The ocean is one of the most mysterious places on the planet. It's full of strange creatures that we don't understand and ...

Hagfish may look primitive, but their slime is a biological marvel. Learn how this jawless fish uses protein-rich mucus to stop sharks and how scientists are turning that same slime into inspiration ...

Big-eyed fish, white squat lobsters and curious-looking brittle stars are all living among the wrecked ship, new study ...

A team of researchers have collected hundreds of previously unknown species to understand the impact of deep-sea mining ...