Orcas typically hunt all types of marine life, including other whales, bottle-nose dolphins, squid, and even great white sharks. In this part of the episode, the Orcas were hunting, coincidentally ...

Dolphins live and hunt in large social groups called pods, and they communicate with each other using high-pitched clicks and ...

yet they attack sailing boats only off the southwestern coast of Europe. Despite hundreds of such incidents, experts still do not have certain answers as to why orcas exhibit this behavior.

Dolphins are technically classified as whales, but are different from their larger cousins in many ways. The largest dolphin species is the orca ... but they do it in a very different way than ...