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

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

Animals come in an extraordinary range of body shapes. A starfish looks nothing like an earthworm, a mouse, or a human. Yet ...

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

A quick Google search will tell you that the ocean covers approximately 71% of the Earth’s surface, spanning roughly 139 ...

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

The longest animal on Earth isn’t what you think. It’s a drifting, gelatinous predator whose reach reshapes how we define ...

New research reveals what a “lethal dose” of plastic is for various marine animals, and now can help us better understand the ...

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

The ocean is home to an extreme variety of species and animals. This diversity results in amazing adaptations and appearances ...

A rare sighting in Bali, Indonesia shows a majestic looking sea slug with a unique way of swimming and eating.