Japanese scientists confirm a new marine coral species, Corallizoanthus aureus, that glows in the dark and inhabits deep caves in the ocean.

Sharks are often imagined as massive, powerful predators cruising through open water, but not all sharks are great ...

Spy in the Ocean is an engaging four-part show from Nature that drops the audience right into the mysterious deep blue sea.

Heat-trapping methane may be best known for the dangers it poses to humans and Earth’s atmosphere, but in the dark depths of the ocean, the greenhouse gas is a nourishing meal for some of the world’s ...

The bathypelagic zone of the ocean is 1,000 to 4,000 meters below the surface. Sometimes it's called the midnight zone because it's too deep for sunlight to reach. Most animals here are much smaller ...

Even the tiniest discoveries can have outsized significance, a worm in a salty lake hints at life yet to be found.

This past July and August scientists onboard the Schmidt Ocean Institute’s research vessel Falkor (too) spotted the oddities through the eyes of an underwater robot as they explored the Mar del Plata ...