As a wildlife filmmaker, Bertie Gregory is always ready for a challenge. But his adventurous streak leads him to unimaginable ...

In each of these cases, the killer whales approached the people on their own and dropped their prey in front of them. “This ...

On more than 30 occasions and across four oceans, orcas have attempted to share their prey with people, potentially to ...

Jared Towers was in his research vessel on two separate occasions watching killer whales off the coast of Vancouver Island ...

The Canadian government is redoubling its efforts to protect a critically endangered population of Southern Resident killer ...

Like a proud cat leaving a bird on its owner's doorstep, orcas—also called killer whales—may sometimes offer to share their ...

Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they ...

Wild orcas on more than 30 occasions in four oceans have attempted to share their prey with people, potentially to develop ...

Dubbed "allokelping," it might be a unique cultural phenomenon that's as endangered as the orca population itself ...

How to Survive reveals the final killer whale tricks that saved lives, showing the critical actions that made the difference ...

The encounter, observed by snorkelers in Norway, "involved repeated episodes of gentle, face-to-face oral contact." ...

Researchers have observed a population of orcas that cut and position kelp tools between their bodies to scrub each other’s ...