Abstract: Developing automatic algorithms for real-time monitoring of underwater acoustic events is essential in ocean acoustic applications. Most previous ocean acoustic ecosystem monitoring studies ...

In 1987, killer whales in Puget Sound donned salmon “hats,” carrying dead fish on their heads. Now, a photo of an orca has ...

A new study details how, in the Gulf of California, a pod manages to carry out coordinated attacks against the largest fish ...

Deborah Giles told KUOW’s Kim Malcolm that while this "salmon hat" phenomenon is certainly noteworthy, it's likely not a ...

A group of sea creatures were seen hunting sea lions off the coast of California, officials said. Onlookers were able to get ...

Sometimes, nature surprises us with behavior that feels more like a quirky human trend than an animal instinct. That’s ...

Orca whales have been spotted wearing dead salmon as hats, simultaneously charming and confounding scientists around the ...

On May 26, shark ecologist Kathryn Ayres witnessed a remarkable display of predation while guiding tourists on an ocean ...

For the first time, scientists have captured video evidence of orcas cooperatively hunting whale sharks, the largest species ...

SAN DIEGO (FOX 5/KUSI) — The pod of orca whales that made headlines for their rare, prolonged tenure in Southern California earlier this year has made a splashing return to the region’s ...