Over about five decades, Dolphin Action and Protection Group founder Nan Rice worked tirelessly to protect dolphins, whales ...

You may think that dolphins are super cute sea creatures to view from the shore and boats, but for killer whales, they are food! That makes them a legitimate hunting target. This dolphin found out the ...

Scientists continue to study whale and dolphin strandings to better understand the different threats they face. Researchers ...

When researchers from the University of British Columbia set out to film the solitary hunting habits of Northern resident ...

The ocean is under increasing pressure. Everyday human activities, from shipping to oil and gas exploration to urban ...

Sarah Champion MP discusses the harmful impacts that the grindadráp has upon pilot whales and dolphins across the Faroese ...

Nowhere in the ocean is now left untouched by a type of "forever chemicals" called "per- and polyfluoroalkyl substances," known simply as PFAS. Subscribe to our newsletter for the latest sci-tech news ...

Blue whales making an unusual winter appearance. Humpacks sticking around for months, a pair lunging out of the water in sync with one another in a video making a virtual splash. And thousands of ...

A minke whale that had been swimming in the Long Beach Harbor died from domoic acid poisoning, tests show. The poisoning is associated with the toxic algae bloom that has sickened and killed other sea ...

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

A frolicking juvenile humpback repeatedly breached from waters among the coves off South Laguna, drawing cheers not only from passengers aboard whale-watching vessels but also from residents in homes ...

Also known as skunk dolphins or Commerson's dolphins, these mammals weigh up to 190 pounds and often approach boats.