An especially popular killer whale put a dead fish on his head, in a throwback to a fashion last seen in the 1980s.

Orcas are endlessly fascinating creatures. Their antics have been the focus of the internet's interest in recent years. Now, ...

Hatful of Sorrow You've probably heard all about orcas' daring feats, like sinking yachts. But are you aware that they can be ...

In what may seem like a call-back to 1980s whale culture, a resident orca off the coast of Washington state was recently ...

Off the coast of Mexico, scientists have observed a pod of killer whales adapting new skills to help them hunt these docile ...

Orcas off the coast of Washington State are balancing dead fish on their heads like it's the 1980s, but researchers still ...

The method of hunting may imply that some orcas in the Gulf of California have acquired a special set of skills–like going ...

About 40 years ago, researchers noticed a population of orcas had begun swimming around with dead fish on their heads, and ...

Orcas have been spotted wearing dead salmon on their head like hats, a trend that hasn't been popular with the whales since ...

When they're wearing salmon hats and terrorizing yachts, it's easy, perhaps, to forget that orcas are the most fearsome large ...

Orcas in the Gulf of California hunt whale sharks using advanced techniques. This highlights the need for conservation ...

The J-, K- and L-pods are down to just 73 orcas, according to the latest census completed in July by the Center for Whale ...