Sperm whales dive into the midnight zone, using echolocation to track giant squid, returning scarred breathing hard, alive at ...

More than 100 years after its initial identification from the stomach of a sperm whale, scientists have finally captured the first confirmed footage of a colossal squid in its natural habitat. The ...

Where it lives: Tropical and temperate waters around the world. What it eats: Deep-sea squid, octopuses, crustaceans and fish. Dwarf sperm whales have an unusual way to protect themselves if they come ...

Two marine giants and the remnants of a never-before-seen battle have made history by being caught on video. Emerging from the deep with a giant squid in its maw, the mother sperm whale reigned ...

Two sperm whales hanging out in Southern California in recent weeks and days has whale enthusiasts excited about the deep-water dwellers’ visit off local waters. Kiwi and Guava were spotted seven ...

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 ...

Sperm whales, the planet’s largest toothed predator, have incredibly complex social structures and cultural practices. During a recent WWF-backed research expedition around Greece’s northwestern ...

Two sperm whales, dubbed Kiwi and Guava, were spotted seven miles off the Dana Point coast on Tuesday, Sept. 16, a rare sighting of the deep-water dwellers. The sperm whales had been spotted off San ...