While well-documented in the Northern Hemisphere and Antarctica, much less is known about killer whales (Orcinus orca) in ...

Reigning as the largest land predators, polar bears are the true kings of the Arctic. With body lengths reaching up to 3 ...

In a baffling show of generosity, killer whales across the globe are giving fish to humans—and scientists are racing to ...

These incidents, documented across four different oceans, saw orcas approaching humans on boats, in the water, and even standing on shore, offering a variety of items such as fish, mammals, birds, ...

“Underneath the surface, long-dormant whales have been trimming positions just as institutions ramp up their buying. And this ...

At Harvard University, researchers at “Project CETI” are using artificial intelligence and robotics technology to understand ...

Killer whales have been documented offering food provisions to humans swimming near them or in nearby boats. Learn more about ...

Researchers have identified a fascinating behavior in killer whales, aka orcas: they sometimes offer to share their prey with ...

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