The video breaks down the lingering fear about whether killer whales pose a real danger to humans. It explains how their ...

A terrifying encounter unfolded off the coast of Cascais, Portugal, last week when a pod of killer whales rammed two sailboats, sinking one and crippling another. Nine people were dramatically rescued ...

Some orcas have developed a deadly taste for liver — specifically, the livers of great white sharks. According to NBC News, scientists in Mexico captured stunning new footage showing how killer whales ...