Every summer, something ancient and mysterious swims up from the dark and into Puget Sound dive logs. Bluntnose sixgill sharks are deep-sea giants with fluorescent blue-green eyes. In the open ocean, ...

A special event, Shark in the Park, at Redondo Beach will celebrate the new distinction. A marine biologist discussed the shark sightings in Des Moines.

National Geographic photographer Brian Skerry has logged more than 10,000 hours under water—but he's never before snapped a ...

The largest great white shark tagged by a marine research group in the Atlantic Ocean resurfaced off the coast of ...

Sharks are among the ocean’s fiercest apex predators, with many being capable of boundless strength. Today’s video will look ...

The event includes science demos, ocean-related activities, games, food trucks, exhibits, sixgill-themed shirts, and dive meetups for those ready to suit up and go in.

Ocean Ramsey recalled a close encounter with a massive tiger shark that swam up to her from behind, explaining how eye contact and her 'redirecting' method prevented a potentially dangerous situation.

Being caught in the jaws of a shark might seem like the worst thing a helpless sea turtle might endure off North Carolina’s Outer Banks, but apparently not.

Fifty years after 'Jaws' terrified the world, shark activists are reframing how we see the ocean’s top predator. But is shark-friendly content correcting fear or fueling danger?

‘All the Sharks’ Review: Diving Into Danger on Netflix Hosted by marine biologist Tom Hird, the competition series follows four teams of experts as they attempt to capture every species on camera.

Killer whales were seen ‘kissing’ for the first time in the wild, photo evidence shows. The ‘rare’ encounter ‘lasted nearly two minutes,’ researchers said.