The ocean is full of surprises, and scientists are still finding creatures that seem almost unreal. From tiny reef animals to ...

Join Paul Cuffaro and explore an underwater adventure as we dive to hunt for exotic sea creatures for a saltwater aquarium.

"Stop messing with nature unless it messes with you." Video of man taunting huge creature at marina sparks outrage online: ...

A dome-fronted submersible sinks beneath the waves off Indonesia, heading down nearly 1,000 meters in search of new species, ...

For centuries, massive teeth washing ashore left people wondering what kind of monster once ruled the seas. Those teeth belonged to the megalodon, the largest shark to ever exist. In this video, ...

Rock climbers in Italy stumbled across evidence of what appears to be a sea turtle stampede that took place nearly 80 million ...

Ted Judah went diving off McAbee Beach in Monterey Bay when he caught sight of a 'silvery knife blade undulating thing,' ...

The blue whale is the largest animal known to have ever lived, reaching lengths of nearly 100 feet and weighing more than 300,000 pounds. With its sheer size and strength, it has no natural predators ...

An incredibly rare deep-sea fish has been spotted on the California coast.

Scientists from the California Academy of Sciences described 72 new species last year, from elegant birds to strange sea ...

Some animals do not have red blood like humans. From spiders to octopuses, their copper-rich blue blood helps them survive ...

Animals that researchers call “supersucklers” come back to nurse even after they can hunt, mate and fend for themselves.