Discover the key differences between dolphins and whales, including their size, body structure, feeding habits, social ...

Biologists discovered killer whales and dolphins working together to hunt salmon, a behavior never before documented in this population.

The drones carry Petri dishes and hover over the blowholes of northern whales. Droplets of their respiratory fluid land on ...

From land-borne pathogens to high-speed vessel strikes, Pacific whales and dolphins are caught in a "perfect storm" where human-caused trauma and infectious diseases were found in more than 65% of ...

Researchers have observed dolphins and killer whales hunting together for the first time as part of a new study released on Thursday, Dec. 11. The top predators joined forces to feast on salmon off ...

Continuing our beastly series of animals in London.

Sarah Fortune, an assistant professor in oceanography at Halifax’s Dalhousie University, said it would appear the massive ...