Studying how these distant primate relatives slow aging during hibernation may reveal new strategies for supporting healthy ...

"We could not confirm its size, but it doesn't look like a calf or juvenile. It looks more like an adult or sub-adult." ...

Discover the vibrant wildlife of the River Dodder in Robert O’Leary’s new book, featuring stunning images and bilingual text ...

Whales are a group of mammals that live in oceans. They include some of the largest animals on Earth. The blue whale is the ...

Luckily, three of the centre’s skeletons — a Risso’s dolphin, a Dall’s porpoise and a pygmy sperm whale — were all either on loan or being articulated elsewhere when the fire razed the waterfront.

If you’re hoping to go whale watching in Kauai, you’ll probably need to join a tour to see them up close. Scroll to find out ...

“It is the first time killer whales have been reported to attack sperm whales on the West Coast," he said. "Other encounters include an attack on a pygmy sperm whale, predation on a northern elephant ...

Species rich, besides the threatened whale species above, there are Risso’s, Fraser’s, and common bottlenose dolphins, dwarf sperm whales, and many species of deep-diving beaked whales. Several ...

Whales, the largest mammals on Earth, belong to the cetacean family, which also includes dolphins and porpoises. Ranging from the minute dwarf sperm whale to the colossal blue whale, these creatures ...

Whales, the largest mammals on Earth, belong to the cetacean family, which also includes dolphins and porpoises. Ranging from the minute dwarf sperm whale to the colossal blue whale, these creatures ...

(CNN) - A rarely seen and little-understood species of whale washed up on a California beach. A pygmy sperm whale washed up on the shore at Pismo State Beach on Valentine’s Day. It’s exciting ...