Predators unmasked: Years of mystery ended when researchers confirmed orcas were behind great white shark deaths in South Africa, targeting their livers for energy. Global hunting spread: Similar orca ...

Starboard is now a top-five shareholder in the company and has been privately engaging with Dynatrace management in recent months, the draft letter to the company says. The letter is written by ...

An AI initiative is listening to southern resident orcas in real-time to help them steer clear of vessels and noisy coastal construction. OrcaHello builds on a network of underwater microphones to ...

They’re black, they’re white, they’re massive, and they’re often feared. Orcas have long carried the menacing nickname “killer whales,” a title that conjures images of ruthless ocean predators. Yet ...

When tourists travel to Seattle, it's common to take in the Space Needle and the downtown skyline from Puget Sound. It's an itinerary that a newly arrived pod of killer whales appears to be following ...

Seattle (AP) — When tourists travel to Seattle, it’s common to take in the Space Needle and the downtown skyline from Puget Sound. It’s an itinerary that a newly arrived pod of killer whales appears ...

The mystery orcas are back in town. A trio of unidentified orcas, never observed in the Pacific Northwest before, showed up in early March, first in Canada’s Vancouver Harbour, then in the busy ports ...

The mystery orcas are back in the Puget Sound. For the last few weeks, a pod of unfamiliar orcas has been coming and going from the waters around Seattle and British Columbia, delighting whale ...

When somebody gets the thrill of seeing an orca in northwest waters, that whale is almost always well known. Scientists have probably given it a number and documented its family tree, perhaps even its ...

Three mystery whales have been surprising whale watchers from Canada to Olympia. When somebody gets the thrill of seeing an orca in Northwest waters, that whale is almost always well known. Scientists ...

The left was big, in the six-to-eight-foot region, but it was grinding. It came in from deep water, line up in a wall and stretch to the harbour, before feeling the reef and exploding in a maelstrom ...

SEATTLE — Three unknown orcas have been spotted in Vancouver Harbour and more recently near Seattle and Olympia, sparking the excitement of western Washington residents who track local orca activity ...