Hawaiian short-finned pilot whales are surprisingly voracious hunters, diving hundreds of meters beneath the Pacific to ...

Fishing crews across a broad expanse of the world’s oceans, ranging from the South Atlantic to the North Pacific, report ...

UNALASKA, Alaska — The orca pod that forages in the waters just north of this Aleutian island are quick to swarm any halibut ...

The latest discovery is that elements of their vocals function in a way that’s fascinatingly similar to human vowels, making ...

New research confirms two distinct groups of West Coast killer whales with different diets, habitats, and behaviors.

Amid challenges like dwindling salmon, noise pollution and climate change, the Pacific Northwest is wrestling with how to ...

New research has confirmed that West Coast transient killer whales who live between British Columbia and California are two ...

New research has confirmed that West Coast transient killer whales who live between British Columbia and California are two distinct subpopulations: inner and outer coast transients. Based on 16 years ...

A pod of killer whales has been filmed hunting and killing juvenile great white sharks, and then eating just one body part - ...

A federal report has moved the Makah Tribe a step closer to hunting gray whales again—a practice central to their culture and ...

Changing ocean conditions making whale prey scarce are causing the mammals to stop singing, a recent study has found. Researchers at the Monterey Bay Aquarium Research Institute, Cascadia Research ...