Orca researchers, who painstakingly catalog every killer whale they see in the area, were intrigued: Who were these orcas and ...

The Bloop may not have been the sound of a sea monster, but it did carry an important message for humanity: an early warning ...

Starseeds say they’re not from this planet. Online, they’re sharing mythologies and rituals that, for some, are taking on the ...

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

A lake in the Faroe Islands appears to float above the ocean, but the truth lies in perspective, geography, and a cliffside ...

All the latest content about Marine biology from the BBC.

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

Explore the darkest corners of the abyss with 18 terrifying creatures found at the bottom of the ocean. These are Earth's ...

Viewing volcanoes, snorkeling with manta rays, taking ghost tours and more are Hawaii experiences best enjoyed after dark.

Footage reveals a bright blue, yellow and orange mountain side teeming with life - golden towers of coral growing next to coral that look like large brains. The team filmed fish darting between ...

From the East Pacific Rise in the Pacific Ocean to the Mid-Atlantic Ridge in the Atlantic, researchers from the University of Delaware’s College of Earth, Ocean and Environment led the charge of ...