Conrad said transient killer whales are more likely to show up in larger bays and rivers, like Tillamook Bay, Yaquina Bay and ...

Three orcas that had not previously been recorded in the Seattle area have delighted whale watchers with several visits.

Southern Resident killer whales are a small and well-studied group of orcas that have long been seen as an isolated group ...

The three killer whales, not previously recorded in the region, may have traveled from Alaska ...

Three killer whales that researchers could not immediately match to existing photo-identification catalogs made repeated ...

The mystery orcas are back in the Puget Sound. For the last few weeks, a pod of unfamiliar orcas has been coming and going ...

SEATTLE — With breaches and tail slapping, a pod of orca whales put on a show near Seattle on Friday. The close encounter attracted dozens of people to the shore of the West Seattle neighborhood.

Two of the last surviving members of a group of UK orcas have been spotted off the Cornish coast. The bull male killer whales ...

Add Yahoo as a preferred source to see more of our stories on Google. A video has gone viral on TikTok that makes it appear like an Orca trainer named "Jessica Radcliffe" was killed by a whale.