The grey whale, sometimes called the “knuckle back whale,” is one of the ocean’s most rugged travelers. In this video, we dive into what makes this species so unique - from its bumpy back and barnacle ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

Interpreting Barnacle Fossils to Track Whale Migration By examining the barnacles on the fossilized whale bone, scientists were able to determine the migration route of the whale. Isotopic signatures ...