Sperm whales, the largest predators of the ocean, dive deep into the abyss, where no human dares to venture, and face off against the infamous killer whale in an epic battle. Why watch this video?

Nickel mining activities on the land of Raja Ampat have the potential to produce waste runoff that pollutes the waters.

Off the coast of the Caribbean island of Dominica, diver Nigel Seraphin helped save the life of a baby sperm whale. In footage from May 2, the Good Samaritan swam over to the gentle giant and ...

Imagine peacefully paddleboarding and enjoying the beautiful scenery around you, when suddenly a massive tentacle emerges ...

The smallest species of whale tricks its predators by gushing red gallons of red fluid into the water when under attack ...

Exploration for deep-sea minerals in the Clarion Clipperton Zone threatens to disrupt an unexpectedly rich ecosystem of whales and dolphins. New studies have detected endangered species in the area ...

An extraordinary discovery was made at the Valencina Copper Age mega-site in southwest Spain, which has captured the attention of a team of Spanish researchers—a rare sperm whale tooth uncovered ...

Pygmy sperm whales are known to be “deep-diving cetaceans seldom seen near shore”, RAD KI said in a Facebook post. A goanna has been spotted eating a beached pygmy sperm whale on Kangaroo Island.

Pygmy sperm whales are known to be “deep-diving cetaceans seldom seen near shore”, RAD KI said in a Facebook post. A goanna has been spotted eating a beached pygmy sperm whale on Kangaroo Island.

Pygmy sperm whales are known to be “deep-diving cetaceans seldom seen near shore”, RAD KI said in a Facebook post. A goanna has been spotted eating a beached pygmy sperm whale on Kangaroo Island.

Pygmy sperm whales are known to be “deep-diving cetaceans seldom seen near shore”, RAD KI said in a Facebook post. A goanna has been spotted eating a beached pygmy sperm whale on Kangaroo Island.