The goblin shark (Mitsukurina owstoni) is among the most unusual and least understood predators in the ocean. Deep-dwelling, ...

Shark "turf wars" have a "profound" effect on where seabirds nest, reveals new research. Scientists discovered a "critical" ...

A fight between a shark and a piranha is what one would expect to read about in a thriller novel, but not in scientific fact.

Andriana Fragola, a professional diver and marine conservationist, spoke with PEOPLE exclusively about her deep connection with sharks after years of close encounters and education Despite frequent ...

Sharks and seals are increasingly stealing catches from fishermen in Southern New England waters. The SHARKED Act, awaiting Senate approval, aims to create a task force to study and mitigate this ...

The ocean’s ultimate predator once hunted whales with ease. Here’s why the world’s biggest shark eventually vanished off the ...

A fearsome shark bite crushes with raw power, yet a tiny piranha delivers unmatched strength for its size. Scientists compare ...

Far below the ocean’s surface, where sunlight disappears and pressure reaches crushing levels, some of the planet’s strangest life forms thrive. These deep-sea creatures have evolved in total darkness ...

Several massive great white sharks have been spotted off Florida's coast. This post shows you the largest great white shark ...

The fossil was so complete experts could see remains of the last meal it ate, 330 million years after it died.