If bowhead whales produce particularly varied and diverse calls in one area, it is very likely that the area is a breeding ...

The blue whale (Balaenoptera musculus) is the largest cetacean on the planet. While some have claimed that there were ...

Mo’at frees Jake and Grace, but their connection to their avatars is soon severed by Quaritch and they are taken prisoner by ...

Orcas are some of the ocean's most enigmatic and playful creatures, and they're not as elusive as you might think. Here's ...

Swimming with blue whales has put Timor-Leste on the global travel map — but success is bringing risk. Sold-out whale tours, ...

Trump plan puts profits ahead of protecting animals such as Florida manatees, sea turtles and North Atlantic right whales, ...

In the animal kingdom, the creatures with the biggest hearts – relative to their size – are often the tiniest among us.

Killer whales and dolphins have been captured hunting together on camera, in what could be a scientific first. Footage ...

From Maine coons to Siberian tigers, these are the big boys and girls of the animal kingdom put into perspective.

Sharks have had a tough time since the 1970s, when overfishing, habitat loss and a growing trade in their fins began to cut ...

It’s hard to picture a creature so immense that a person could stand inside one of its arteries, yet that’s the reality of ...

In the ocean, different animals have their own unique self-defence strategies to help them survive predators. Some, like ...