Kshamenk, the last killer whale held in captivity in Latin America, died of cardiorespiratory arrest in Argentina at age 35, ...

There are eye-opening claims that orcas and dolphins are working together on salmon hunts and sharing food — but not everyone ...

Like corn kernels in slowly heating oil, the orca sightings began sparse and unpredictable. But at some imperceptible moment, ...

Orcas are some of the ocean's most enigmatic and playful creatures, and they're not as elusive as you might think. Here's ...

Posted: December 16, 2025 | Last updated: December 16, 2025 ...

Off the coast of British Columbia, killer whales are tailing dolphins, and both seem to be rewarded with fishy meals. But not ...

A groundbreaking ocean sanctuary in Nova Scotia will give formerly captive whales space, dignity, and care in a natural ...

The sprawling shoreline of the Golden State spans some 840 miles of unique & majestic landscape. But it’s what is spotted lurking beneath the waves, that can really take your breath ...

Researchers have filmed orca hunting alongside Pacific white sided dolphins off British Columbia, Canada for the first time.

As the whale watching boat slowly approached, the passengers saw something strange in the water—an 80-foot cloud of red-brown liquid. Just minutes later, an orca hurled a small whale into the air.

From living paint to injecting rocks, scientists have bizarre carbon capture ideas that could help us tackle the climate ...

Until now, these terrifying giant aquatic reptiles with a bulky skull and powerful jaws were thought to be sea-dwelling ...