Meet Livyatan melvillei—a prehistoric sperm whale that truly lived up to the name “leviathan.” In this video, we dive into the jaw-dropping features of this ancient predator, from its ...

The Americas' team made a landmark sperm whales discovery in producing the groundbreaking NBC nature documentary series.

A recent study, published in Papers in Palaeontology, discusses the reanalysis of the only known Idiorophus patagonicus ...

To fascinate us, sperm whales do not require vengeful tempers, like that possessed by Herman Melville’s fictional white leviathan, Moby Dick, though some controversial new research suggests they ...