“When hunting, all pod members work together ... In 2022, scientists reported how a pack of killer whales ganged up to kill a ...

Check out some amazing footage of blue whales racing in our exclusive clip from NBC's Tom Hanks-narrated The Americas Ep. 9: ...

killer whales have also been documented as having killed full-grown blue whales. Orcas hunt in groups, and are capable of launching coordinated attacks on blue whales where they will bite their ...

Blue whales are the largest animals to have ever lived on Earth, with some mature adults reaching 100 feet and tipping the scales up to 200 tons.

The blue whale is the biggest animal that has ... unicorn-like tusk is actually a tooth growing through its upper lip. Toothed whales hunt using a method called echolocation.

One of the favored targets, the fin whale — which is only second in size to the blue whale — is an endangered ... following three decades of no hunting, decreased the demand for Icelandic ...

In the Southern Ocean, blue whale populations are still greatly reduced after intense hunting in the 20th century. "There are basic things that we don't know about them, like where their breeding ...