When researchers from the University of British Columbia set out to film the solitary hunting habits of Northern resident killer whales, they expected to see quiet and solitary predators at work.

Northern resident killer whales and Pacific white-sided dolphins have been filmed hunting Chinook salmon together for the ...

This is the moment an orca was spotted for the first time hunting with Pacific white-sided dolphins near British Columbia, Canada. New research has found that killer whales tag-team with dolphins to ...

SEATTLE (AP) — A wildlife photographer out on a whale watching trip in waters off Seattle captured dramatic video and photos of a pod of killer whales hunting a seal that survived only by clambering ...

During a mid-January blue-sky day, a pod of orcas put on a show for dozens of onlookers in West Seattle on Friday.

SEATTLE(AP) — A wildlife photographer out on a whale watching trip in waters off Seattle captured dramatic video and photos of a pod of killer whales hunting a seal that survived only by clambering ...