Due to its vast size — stretching from Canada and Greenland in the north, to Mexico in the south — North America contains a ...

From white sturgeon to bald eagles, explore the remarkable species thriving along the Columbia River, the lifeblood of the ...

Deep sea mining has disastrous consequences for marine life, many of which are still unknown to oceanographers.

Rog Hanson emerges from the coastal waters, pulls a diving regulator out of his mouth and pushes a scuba mask down around his ...

The ocean covers more than 70 percent of Earth’s surface, yet we’ve explored less of it than we have the surface of the moon.

New research has found that deep-sea mining in international waters could threaten at least 30 species of sharks, rays and ...

Tiny poops are supposed to sink to the seafloor, locking away carbon. But scientists have found that warm spells are ...

Could protecting one shark species be quietly saving others in the same habitat? Recent observations suggest that efforts to ...

It's been a doozy of a year for marine mammals, who have been dying in record numbers along the California coast. Volunteer ...

Two Guadalupe fur seal pups, native to Southern California and Mexico, have been successfully rehabilitated and released back ...

Caption: A biologist believes a seven-arm octopus was found washed up on a Pender Island beach in August. (Kathleen Durant) A scientist based in Washington state is celebrating after identifying what ...

A deep look into what drove a despondent former Palisades resident to allegedly ignite one of L.A.’s deadliest fires.