California State Parks spotted the 10.5-foot whale on early Valentine's Day morning and alerted the Marine Mammal Center.

Researchers at the University of Manitoba identified two small, genetically distinct populations of killer whales, or orcas, ...

The show, narrated by Tom Hanks, offers glimpses of critters large and small. And capturing that footage is no small feat.

Dozens of false killer whales stranded on a remote beach in the Australian state of Tasmania will be euthanised after bad weather and the isolated location hampered efforts to push them back into the ...

Marine experts have given up hope of rescuing more than 150 false killer whales that stranded on a remote beach on ...

Researchers are conducting testing on a pygmy sperm whale that washed ashore in Pismo Beach last week. Officials with The ...

A peachy orange baby killer whale was spotted bouncing and rolling in waters off Washington, a nonprofit said. A pod of the ...

Some whale species evade killer whales by singing at deep frequencies that are “completely undetectable” to the predators, according to a new study. Photo from John Towner, UnSplash Some baleen whale ...

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

Follow a team of scientists and filmmakers in Antarctica studying the most sophisticated hunting strategy in the animal kingdom – killer whales making waves to wash seals off floating ice. “Expedition ...

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 ...