A sperm whale that beached itself on a popular South Carolina resort island was euthanized late Sunday after veterinarians ...

For the first time, a camera about 50 feet away recorded a group of orcas closing in on a solitary prickly shark in deep ...

Biologists say euthanizing the 31-foot juvenile sperm whale was the most humane option to reduce the animal’s suffering.

Researchers Amazed to See First of Its Kind Killer Whale Imitating Human Speech, Leave Everyone Terrified Speech is a ...

Cows are incredibly smart creatures who form deep emotional bonds with one another, oftentimes choosing "best friends." ...

Photographer Noriyuki Hayakawa captured rare footage of a white killer whale off Japan’s Hokkaido island, part of a small ...