A fishing-themed Instagram page on Thursday shared graphic footage showing a large mako shark savagely attacking a sea lion ...

This is incredible! This is an enormous shark, folks!” the Dolphin Fleet Whale Watch naturalist informs her wide-eyed passengers in the footage.

The never-before-seen footage of sea creatures struggling in fishing nets is featured in National Geographic’s new documentary Ocean with David Attenborough.

What are the most aggressive animals? Discover the fiercest creatures that rule the land, sea, and sky with unmatched power, ...

There are hundreds of urchin species, and they’re found in every ocean on Earth, from the intertidal zone to more than four ...

A previously unknown shark once swam around the shores of the U.K. more than 70 million years ago. The new species, named ...

Bull Sharks (Carcharhinus leucas) are beautiful and powerful denizens of the sea. Weighing hundreds of pounds, they must ...

Shipwrecks off the North Carolina coast attract sand tiger sharks and great white sharks. Divers film the action.

For the first time, a camera about 50 feet away recorded a group of orcas closing in on a solitary prickly shark in deep ...

Since its discovery in the early 2000s, scientists have been trying to uncover the mysteries behind the White Shark Café.

A mama sea creature and her baby were seen swimming alongside one another, Massachusetts officials said. Matt Hardy Unsplash A mama sea creature was seen swimming alongside her baby in ...