Deep beneath the ocean surface, sperm whales swim through the dark waters, clicking to each other in bursts of sound that can travel for kilometres. Now, scientists say they are beginning to follow ...

Researchers were tracking 13 whales in the Pacific Ocean and noticed they were fleeing as if an invisible predator was ...

Cook Inlet beluga whales, an endangered Alaskan population of about 300, use distinct call types for different activities.

Sperm whales (Physeter macrocephalus) go deep. They can dive 1,300 to 4,000 feet-deep and also travel as much as 15,000 miles per year. These depths and distances make sperm whales and other whale ...

A new study has shown that whale calls are reduced by as much as 50% in response to seismic surveys, which are commonly used to find oil and gas reserves. Researchers are worried that such surveys ...

PORTLAND, Maine (AP) — Researchers on Cape Cod, Massachusetts, recently discovered the oldest known recordings of whale sounds and believe the discovery could help understand how the animals ...

Endangered pilot whales are calling louder to compete with ship noise, but researchers say signals may already be at their ...