Detached orca fins scored with distinctive tooth marks suggest that killer whale cannibalism is happening — and it might ...

It’s long been thought that the Southern Resident orcas that live in our region have no predators, but a new article in Live Science suggests that non-resident orcas, or Bigg’s orcas, might be eating ...

In the North Pacific, orca fins with signs of cannibalism are washing up on a Russian beach. The findings suggest that killer whales occasionally participate in cannibalism, which might explain why ...

This feature examines the recent rise in documented orca interactions with small vessels off parts of Europe. Researchers are focusing on repeated contact with rudders and steering systems rather than ...

I saved the best for last. After 10 years of travel writing, I recently made landfall on Antarctica, my seventh and final ...

Lynne Schafer Gross and Mark McDermott One day circa 1970, a boy in El Segundo looked up at a telephone pole near his home and saw a hawk perched at ...

Scientists found evidence that killer whales may hunt and eat other killer whales, revealing new insights into how ...

According to West Seattle Blog, the texter reported “three orcas in Elliott Bay, ‘way in next to container wharves’.” The ...

The discovery came as a surprise, because the two species usually prefer to avoid each other and keep a safe distance.

According to a new investigation, the pod attempted to protect a member who was undergoing a difficult birthing experience ...

By Darrell Kirk ...