The study authors observed the practice in Southern Resident killer whales while sailing in the Salish Sea off the Pacific ...

Steller sea lions bask on rocks in the Gulf of Alaska on June 29, 2003, with the research vessel Tiglax sailing in the background. Of all NOAA-managed Alaska marine mammals, Steller sea lions were ...

Dolphins respond to recordings of their own whistles—suggesting they use names to communicate in the wild, a new study says. Bottlenose dolphins swim in the Sea of Cortez. Photograph by Ralph ...

But it has never before been recorded spreading between marine mammals, van Helden and other experts said this week. A Cape fur seal on Seal Island near Cape Town, South Africa, Sunday, Nov. 22, 2020.

Bird flu is killing sea mammals from New England to Chili. (AP Photo/Juan Macri, files) Dead elephant seals line the beach at Punta Delgada, Chubut, Argentina, on Oct. 10, 2023.

Wildlife officials are warning the public of a toxic algae bloom affecting marine mammals along Los Angeles County beaches. On Monday evening, the city of Hermosa Beach posted an “Urgent Marine ...

People can also call 1-800-39-WHALE to report stranded sea mammals. “We’re trying to find the most restful and calm spaces for them to be so they can sleep, be not stressed,” Bader said.

A University of Kansas paleontologist exploring an area known for its fossils recently uncovered a never-before-discovered ancient sea worm – and showed off her “nerdy” side while naming it.

People can also call 1-800-39-WHALE to report stranded sea mammals. “We’re trying to find the most restful and calm spaces for them to be so they can sleep, be not stressed,” Bader said.