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

Georgia state officials helped disentangle a North American right whale, one of the most endangered whales on the planet.

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

The Russian Blue cat is a naturally occurring breed known for its silvery blue coat, bright green eyes, and quiet, ...

Off the coast of British Columbia, dolphins lead killer whales to salmon and earn their share of lunch, a new study reveals.

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...

Sarah Fortune, a marine ecologist at Dalhousie University in Nova Scotia, and her colleagues used drones and camera-equipped ...

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 ...

Whale tourism in Timor-Leste is booming. Tour operators report a healthy number of sightings and full bookings in the peak ...

They were the words of Padraig Whooley with the Irish Whale & Dolphin Group, spoken in reference to a never-before-seen ...

Size shapes the way animals move, hunt, and survive. For example, in the ocean, ginormous creatures rely on their massive ...