Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near Portland in Victoria in ...

Andrew Fox, Rodney Fox Shark Expeditions.For the first time, DNA evidence has confirmed killer whales in Australia hunted a ...

Over time, that name morphed into "killer whales." Scientists don't know whether orcas kill for fun. The marine mammals do some things, like killing and tossing dead porpoises in the air ...

The sight of an orca clinging to her dead calf for a heartwrenching reason turned out to be a way of coping with loss, just like humans.

This Valentine’s Day, Feb. 14, the Whale Museum is hosting a virtual workshop on sharks and killer whales. “Love Bites: ...

The pod of killer whales that showed up Thursday, Jan. 30, have only been documented less than 10 times since 1993.

Follow a team of scientists and filmmakers as they explore the lives of killer whales. In Antarctica, killer whales hunt using their intelligence and teamwork. Swimming together to create powerful ...

For the first time, DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver.  Based on DNA ...

Behind me, I hear a rush of breath—the sound of a killer whale expelling air from their blowhole. I can’t turn around to look. I’m holding onto a metal crane, on the other end of which is a ...

Here's the current list: Atlantic white-sided dolphin, beluga whale, blue whale, bottlenose dolphin, common dolphin, Cuvier's beaked whale, false killer whale, fin whale, Gervais' beaked whale, ...

Six environmental groups are suing two federal ministers over a delay in issuing an emergency-order recommendation to protect B.C.’s endangered killer whale population. The legal action ...