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2025 was an eventful year for salmon, orcas and humans. We opened the year with orca mother Tahlequah again carrying a deceased calf in the Salish Sea. The southern resident orcas continue to try to ...

Orcas are renowned hunters. Now, they have surprised scientists with an unexpected twist — possibly getting help from dolphins. In the waters off British Columbia, marine ecologist Sarah Fortune and ...

From sinking boats and feasting on shark livers to dining on whale tongue and tossing porpoises around for fun, orcas are displaying some fascinating — and sometimes terrifying — behaviors. When you ...

An apex predator threatening a key sector in the U.S. Pacific Northwest is now the unlikely source of a bipartisan alliance in the House of Representatives. Sea lions and their impact on salmon are a ...

In Alaska, the last stronghold for wild salmon, Native tribes and conservationists are working to save the fish from both climate change and decades of corporate greed. Salmon swimming against the ...

(CNN) — A pod of Pacific white-sided dolphins off the coast of British Columbia have been observed cooperating with orcas, a traditional enemy that’s better known for taking out great white sharks ...

Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. If you’re of a certain generation, you might be able to trace your affinity for orcas to ...

Orca AI has signed a multi-year agreement with Gram Car Carriers (GCC), the world’s third-largest tonnage provider of Pure Car and Truck Carriers (PCTCs) and part of the MSC Group, to deploy its ...

Add Yahoo as a preferred source to see more of our stories on Google. A pod of Northern Resident killer whales travels together. - University of British Columbia (A.Trites), Dalhousie University (S.