For decades, a single whale’s strange 52-hertz call has baffled scientists, raising haunting questions about its identity, ...

In the late 1980s, a set of military ears listening for submarines instead picked up something far stranger: a solitary, ...

Scientists used underwater sound recordings to reconstruct 3D dive and hunting behavior of elusive beaked whales in the Gulf of Mexico.

Scientists have captured a rare view of one of the ocean's least understood whales—without ever seeing it. By listening to ...

It’s hard to picture a creature so immense that a person could stand inside one of its arteries, yet that’s the reality of the blue whale—the largest animal ever to live on Earth. A detail like that ...

A new orca whale calf spotted in Puget Sound in Washington State is the latest addition to a well-known family of killer whales with a connection to SeaWorld. In 1976, the calf’s great-grandmother ...