A new study analyzing two fossilized whale skulls from around 5 million years ago has revealed fragments of sharks' teeth lodged inside them. This provides rare evidence of how sharks fed on whales in ...

It was a whale of a fail. Just when you thought it was safe to go back to the water park: A Chinese aquarium was ripped by angry fans after its much-hyped giant shark was revealed to be a robot. The ...

Many animals are capable of extraordinarily long migrations, crossing many miles of Earth’s seas, skies, or scenery to reach breeding or feeding ground. While these journeys are impressive, there are ...

Whale sharks, Rhincodon typus, are the largest fish in the world. They can trace their ancestry to the Jurassic and Cretaceous periods, 245–65 million years ago, and are members of the ...

A juvenile whale shark swam from Madagascar to Seychelles, marking the first confirmed movement between the two nations.

Whale sharks are the largest species of shark. Their gentle manner and massive size make them the gentle giants of the ocean. However, one especially large whale shark has been spotted off the Pacific ...

Killer whales are known for their intelligence and power, even an inclination to sink yachts. Now, research is showing how they take down prey that few other animals can. Orcas in Mexico's Gulf of ...

Weighing up to several tons, whale sharks are also notable for their markings. Each pattern of spots is unique and scientists identify individual fish using computer programs first developed to study ...

Whale sharks in Indonesia are suffering widespread injuries, with a majority scarred by human activity. Researchers found bagans and boats to be the biggest threats, especially as shark tourism grows.