KILLER whales have been spotted giving gifts to humans in “extremely unusual” behaviour, baffled scientists say. Dozens of ...

The Pentagon increasingly sees the Pacific as its most important theater of operations as tensions brew between the U.S. and China. To that end, the Navy plans to increase training across the vast ...

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

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

Southern resident killer whales have been caught on drone video crafting kelp tools to groom one another—an unprecedented ...

Killer whales are known for exceptional intelligence, displaying complex social structures and sophisticated communication.

Scientists documented 34 remarkable cases of wild killer whales trying to give food to humans across four oceans over 20 ...

Scientists say rare behaviour observed in Pacific Northwest shows how much we still don’t know about marine mammals ...

Scientists have spotted a subset of killer whales using seaweed to scratch each other’s backs, marking the first known ...

This is the first documented evidence of its kind of marine mammals fashioning tools out of objects in their environment, ...

In a video by the Ocean Exploration Trust, scientists return to a whale fall off the coast of British Columbia for the third ...

Sydney’s harbor becomes a humpback highway in winter as the whales migrate from feeding grounds in Antarctica to breeding ...