According to research, scientists know quite a lot about sharks. For example, we know that an estimated 57 shark species are ...

New footage shows a massive southern sleeper shark gliding through 34-degree Antarctic water at 1,640 feet deep.

Sleeper sharks live extraordinarily long lives and can thrive in near-freezing ocean temperatures near Earth's poles.

Shark sightings near Myrtle Beach rise with warmer water. Learn which species appear, why bites are usually accidental and ...

Sharks are famous for being dangerous hunters, but their story is not limited to that. These creatures have been around for over 400 million years, and their survival depends on strange, smart, and ...

PORTLAND, Maine (AP) — Sharks are the most feared predators in the sea, and their survival hinges on fearsome teeth that regrow throughout their lives. But changes in the ocean’s chemistry could put ...

Great white sharks (Carcharodon carcharias) are often unfairly the stuff of marine nightmares. But these infamously fearsome creatures are sometimes eaten by an animal even higher on the food ...

Artificial light at night (ALAN) has a negative impact on shark melatonin levels, according to a recent study from the University of Miami.

Surfer Júnior Langosta, and a curious dog, have a close encounter with a couple lemon sharks on Fernando do Noronha island in Brazil.

For the second year in a row, New Jersey had no shark bites off its coast. Swimmers elsewhere were not so lucky.

When a wildlife park was abandoned the preserved body of a great white shark was left behind, where it is now is quite different ...

"If you leave it alone, it will leave you alone." Swimmers evacuate after shark becomes trapped inside netted area: 'It looked ... stressed' first appeared on The Cool Down.