Researchers at MBARI, the Monterey Bay Aquarium Research Institute, have been exploring this hidden world for years. Using ...

The animal-loving team at Ginger Cat documents the shocking and wonderful surprises that occur when sea creatures meet ...

The ocean is still one of the biggest mysteries on Earth, and the deeper you go, the stranger it gets. Far below the surface, ...

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

Marine animals living in the cold, dark depths of the ocean are interconnected across the world by a hidden “superhighway”, a groundbreaking new study suggests. The research, published in the journal ...

The video above takes viewers beneath the waters off Bali, Indonesia, where a truly unusual marine animal glides across the ...

Scientists discover underwater mountain ranges, golden towers of coral, and never-before-seen sea creatures.

NEW YORK (AP) — An underwater voyage has revealed a network of creatures thriving at the bottom of deep-sea ocean trenches. In these extreme environments, the crushing pressure, scant food and lack of ...

Over the long and complicated course of evolutionary history, mammals independently turned towards water to make a home ...

From bone-eating snot-flowers to snowboarding scale worms, when a whale dies it becomes a colossal island of nutrients – ...