A pod of Orcas, also known as "killer whales," attacked a boat off of Spain in a growing trend experts say might be "revenge" for years of being injured by them. A boat captain took a video of the ...

A group of killer whales led by a matriarch known as White Gladis has been terrorizing boats for years—and scientists say the pod may have developed a unique way of communicating to coordinate their ...

Great white sharks (Carcharodon carcharias) are often unfairly the stuff of marine nightmares. But these infamously fearsome creatures are sometimes eaten by an animal even higher on the food ...