Cephalopods—the class of animals that comprises octopuses and squids—are ubiquitous throughout the ocean, including in the ...

The deep sea around Antarctica just got a whole lot weirder as researchers have discovered at least 30 previously unknown ...

The video explores the secretive world of a massive deep-ocean predator rarely witnessed by humans. It examines how this ...

The ghost shark is one of the strangest creatures in the deep sea, gliding through the darkness with features that defy ...

An ocean-mining company has funded some of the most comprehensive scientific studies to date, and peer-reviewed results have ...

South Carolina wildlife officials warn against touching cold-stunned sea turtles or manatees after a freeze, saying ...

Perhaps it was hiding from predators. Or trying to catch food. Then again, maybe it just wanted to be left alone.

U.S.-led plans to mine the deep seabed have gained momentum since President Donald Trump signed an executive order that ...

A small bioluminescent shark so rare that there are only two specimens in the entire world has been discovered in the Gulf of ...

Discover the true origin of the enigmatic Bloop sound recorded in 1997, which led many to believe in the mythical Megalodon.

Glowing sea animals use bioluminescence powered by luciferin to communicate, attract prey and defend themselves, turning the ...

Natural predators aren't just fearsome hunters. They are ecosystem architects that sculpt wild landscapes, influence ...