In this video, Killer Whales Squeeze Out Great White Livers Like Toothpaste, we explain how killer whales swim in packs and ...

A sperm whale’s tooth can weigh more than two pounds and they are illegally trafficked to be used as decorations and for ...

Pack-ice killer whales are highly social creatures, communicating through various vocalizations like pulsed calls and whistles. For the first time, researchers have recorded these vocalizations ...

New research suggests male baleen whales looking for love sing a different tune when attracting a mate, and it all depends on if they are more likely to fight or flee from a predator. Killer ...

A Lowcountry man has agreed to plead guilty to federal felony charges of trafficking in sperm whale teeth and bones ... those of the Charleston church killer, Dylann Roof, serial killer Pee ...

Support for Nature: Expedition Killer Whale is provided in part by The Hite Foundation, Perpetual Kindness Foundation and Sun Hill Renewal Fund. Series funding for Nature is made possible in part ...

Research has confirmed killer whales were responsible for bite wounds on a dead white shark that washed up on a beach near Portland, Victoria. It is the first killer whale predation on a white ...

Huber and Varni, project volunteers, said the orcas, or killer whales, were not present. But killer whale teeth marks, or rake marks, were evident on much of the 25-foot carcass. Schulman-Janiger, ...