Baleen whales are some of the most unique and breathtaking animals. These huge marine mammals are some of the biggest to have ever existed and are found all over the world. Despite their size, these ...

Alfred the aetiocetid had teeth but needed a better way to capture his tiny prey. Credit: Carl Buell Baleen whales, such as the gigantic 30m-long blue whale, are the largest animals that have ever ...

Blue whale calves enter the world already the size of a bus, yet they still face danger. A hungry killer whale sees a slow, ...

Blue whales are the largest mammals in the world, and they spend much of their lives roaming the deep ocean, where they feed ...

Baleen whales are among the largest creatures in the ocean, but that doesn’t mean they’re safe from other animals. A pod of orcas can take a giant baleen whale down, and these filter-feeders are ...

Videos of animals hunting prey can be fascinating but gruesome. This one is a bit different. The clip of two humpback whales ...