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

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 ...

This is the first of its kind along the West Coast and now offers data on where orcas are traveling overnight, which ...

Footage captures a pair of orcas nibbling each other's tongues in the Kvænangen fjords in northern Norway. Scientists think ...

This Sunday, June 29, join the Orca Network and Washington State Ferries staff aboard the Tokitae ferry noon to 4 p.m. as ...

In a new sign of toolmaking in marine mammals, orcas in the Pacific Northwest were recorded rubbing stalks of kelp against ...

We were amazed when we first noticed this behavior,” said Michael Weiss, research director at the Center for Whale Research in the U.S. state of Washington. What started as a puzzling observation in ...

Killer whales turn kelp stalks into tools that they use to groom each other while cleaning their own skin, too, observations ...

This is the first documented evidence of its kind of marine mammals fashioning tools out of objects in their environment, according to the Center for Whale Research.

Inspired by Victoria’s Big Gay Dog Walk, the land-based whale-spotting event was first launched last year, proving a huge ...