Time is of the essence for a Brazilian neuroscientist who wants to study whale and dolphin brains before the brains decompose ...

A mother killer whale's 'grief procession' for her dead newborn calf has come to an end. Observed swimming with other members ...

Orcas, like humans, get baby bumps in the early months of pregnancy and grow larger as the pregnancy advances. Researchers say they can now spot those underwater baby bumps from the air and keep ...

Just like popular songs on TikTok, new humpback whale songs can rapidly spread across regions and populations to replace ...

Photo from Anthony Gomez, UnSplash An hours-old killer whale calf recently surfaced along the shores of Australia, making for a rare and exciting encounter. The “brand new” marine mammal, nicknamed ...

“There's really not very many lone baby orcas out there,” he said. Also encouraging for Towers are the photos taken of the ...

DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver. Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near ...

A pod of killer whales made an unexpected visit off the coast of Orange County Thursday. The pod of CA56 killer whales (orcas) was spotted by a Davey’s Locker whale-watching boat about 12:30 p.m ...

Two days earlier, citizen scientists witnessed several killer whales, including locally catalogued animals known as Bent Tip and Ripple, catch large prey in the area. An orca known as J35, foreground, ...

A sperm whale washed ashore on Cuttyhunk Island off Cape Cod Sunday, the International Fund for Animal Welfare said in a statement. The most recent whale discovery is part of a series of whale ...