How big they are: Up to 32 feet (9.8 meters) long How long they live: Up to 100 years, but usually around 25 to 50 years What they eat ... killer whales have been linked to four human deaths ...

Killer whales (also called orcas) are apex predators ... and even intentionally beaching themselves to catch prey on the shore. Read more about what whales eat.

Marine experts say there could be many reasons why porpoises have died on the Northumberland coast Killer whale v shark: Solo orca eats great white A solitary killer whale, or orca, has been ...

Odontocetes, or whales with teeth, use echolocation to hunt their food with sound rather than sight. They eat squid, octopus, fish, prawns, crustaceans and other marine mammals, sucking in their ...

The young female, whom researchers named J61, was a new addition to the Southern Resident population, a federally protected endangered group of fish-eating killer whales stretching from British ...

Orcas have been in the news for quite some time, and now these killer whales ... hunt in packs and eat anything, from fish to sharks. Recently, Orcas were spotted hunting whale sharks in a pod.

Killer whale’s remarkable ability to mimic human sounds revealed Scientists of Germany, Spain, the United Kingdom, and Chile have brought to light their research investigation on the elasticity ...