Whale watchers in Madeira captured the astonishing moment orcas took down the deep-diving marine mammal. The predatory ...

Researchers identified two ecologically distinct communities of transient killer whales along the West Coast, each with unique hunting behaviors, habitats, and social networks.

Orca Energy Group Inc. (“Orca ” or the “Company ” and includes its subsidiaries and affiliates) (TSX-V: ORC.A, ORC.B) today ...

New research has revealed that marine mammals who live far below the ocean's surface are not immune from the burden of toxic ...

Orca design software for Rhino enables the Full Time Fabrication team to a create 3D model of the 36-foot outboard powered ...

The nonprofit needs a landing craft to deploy artificial reefs, plus property owners who'll let them put reefs under their ...

Species feeding mid-water were just as exposed to PFAS as coastal Māui dolphins or deep-diving species like beaked whales, ...

The River Kidz developed an elementary school workbook to teach how pollution threatens the Indian River Lagoon and St. Lucie ...

New research on the eastern North Pacific has revealed that the mammal-eating killer whales off the West Coast are not a single roaming population but two socially distinct communities that rarely, if ...

Scientists confirmed that West Coast transient killer whales actually form two separate groups split between inner and outer ...

Oregon’s outdoor adventures, from tree climbing to whale watching and historic train rides, are a great way to experience the ...

A study reveals that certain West Coast orcas belong to distinct social groups with different habits and diets. NPR's Scott Simon speaks with ecologist Josh McInnes about how the groups differ.