Which animal is the fastest aquatic mammal in the world? Discover why dolphins hold this title, along with their swimming ...

Add Yahoo as a preferred source to see more of our stories on Google. How big they are: From 5 to 32 feet (1.5 to 10 meters) long, depending on the species Dolphins live in almost every ocean, except ...

Dolphins are fascinating marine creatures known for their intelligence, social behaviour, and unique hunting techniques.

Bottlenose dolphins are extremely intelligent, possessing larger brains than humans. The U.S. Navy Marine Mammal Program trains dolphins to locate sea mines and detect and mark enemy divers. They also ...

In this rare behaviour, the dolphins push themselves vertically out of the water and ‘walk’ along using their tail.

The students were blown away by the marine life on their field trip in the Azores, an archipelago in the North Atlantic Ocean.