In a video by the Ocean Exploration Trust, scientists return to a whale fall off the coast of British Columbia for the third ...

This previously unknown symbiotic relationship helps keep methane—a major greenhouse gas—trapped in the ocean.

A man paddleboarding with his friends is shocked to see a squid wrapping its tentacles around his paddleboard and pulling him ...

“Animals are able to live beneath hydrothermal vents, and that, to me, is mind-blowing,” Gollner says in a Schmidt Ocean Institute video, per CNN’s Ashley Strickland. A large cluster of ...

Creatures referred to by researchers as "methane-powered sea spiders" manage to live on the ocean floor in a way that has not ...

The Metals Company is applying for permission from the Trump administration to mine for nickel and cobalt beneath a remote ...

Rare deep-sea anglerfish spotted on ocean's surface for first time 00:44. In what may be the world's first-ever recorded sighting, a black seadevil — anglerfish known for living thousands of ...

Not everything dies in a mass extinction. Sea life recovered in different and surprising ways after the asteroid strike 66 ...

In the darkness of the South Atlantic Ocean, researchers captured for the first time footage of a live colossal squid (Mesonychoteuthis hamiltoni).And while the elusive creature is known for its ...