Gray wolves are hunting sea otters. Scientists are studying how land predators adapt to ocean hunting and what this means for ecosystems.

On a remote Alaskan island, gray wolves are rewriting the rulebook by hunting sea otters — a behavior few scientists ever expected to see. Researchers are now uncovering how these coastal wolves ...

Grays endure an epic roundtrip journey of 10,000 miles or more, and California holds a prime seat through May. Along with ...

Whales are mighty. Blue whales, for example, aren’t only the largest animal on Earth, but as far as we know, they’re the ...

How scientists use underwater recordings to locate, identify, and understand some of the planet’s most enigmatic cetaceans, which rarely appear at the surface ...

This is read by an automated voice. Please report any issues or inconsistencies here. Recently, while sailing with friends on San Francisco Bay, I enjoyed the sight of harbor porpoises, cormorants, ...

DEPOE BAY, Ore. — Winter days with clear skies at the Oregon coast can be hard to find. At Rocky Creek State Park, the sweeping ocean views are already reason enough to pull over. But this time of ...

Humpback whales seem to be lingering longer than before off Ventura. December also typically marks the start of gray whale sightings locally. Whale watching boats report humpback whales have started ...

Last week, at the Noyo Center Marine Field Station, Sarah Grimes, Marine Mammal Stranding Coordinator provided a report to approximately 50 guests of what and who washed ashore in 2025. This marks the ...

PORTLAND, Ore. (KOIN) — Those hoping to catch a glimpse of a gray whale or two before the year’s end may be in luck, as Whale Watch Week will soon return to the Oregon coast. From Saturday, Dec. 27 ...