Quick Take Sperm whales are the largest toothed whales and deep-diving predators, with a spermaceti organ used for sound ...

The Americas takes us on an expansive journey across our planet’s greatest supercontinent, containing the widest variety of life on Earth. Over the course of 10 episodes, the documentary series tells ...

MONTEREY – Hundreds of feet beneath the ocean’s surface, the planet’s largest-toothed predator hunts for prey, which could include a giant squid or even a shark. Since the deep ocean is dark, the ...

A rare young pygmy sperm whale dies after swallowing a plastic bag: an exceptional case that highlights the alarming impact ...

A polar bear devours a sperm whale on the ice of Svalbard, a scene that reveals how Arctic wildlife is struggling to survive ...

Sperm whales swimming off the coast of Dominica. The marine mammals have a complex communication system that scientists are working to decode. Amanda Cotton Get the Popular Science daily newsletter💡 ...