OF the over 40 dolphin species, killer whales (orcas) are the largest, while bottlenose dolphins are the most common.

In today’s Thailand video news, Alex and Jay deliver an array of compelling stories from Thailand and across Asia. Highlights include the dramatic arrest of a Canadian in Phuket after a chaotic car ...

Casper, first spotted as a white calf in Monterey Bay in 2014, is either leucistic or albino. But while his skin had a slight ...

Cetaceans—marine mammals that include dolphins, porpoises, and whales—are crucial to coastal ecology. Their presence fosters ...

There are five types of killer whale in Antarctica, but only three found in these waters, near the peninsula south of South ...

As the female orca known as Tahlequah once again carries the body of a dead calf through waters near Vancouver Island, for ...

Orcas travel the world’s oceans in groups called pods. Through their collective strength, they can take down large predatory fish like great white sharks. Watch the latest video from A-Z-Animals to ...

Newborn orca calf J62 was spotted swimming alongside family members near British Columbia in photos released yesterday by the ...

Want to keep up with breaking news? Dive into a true-crime saga? Or half-listen to celebs chatter over a cup of tea? We’ve ...

The mother orca that has been carrying her dead calf in the waters of B.C. was spotted earlier this week, making it at least ...

Researchers said J35, also known as Tahlequah, was spotted Jan. 10 in Haro Strait off San Juan Island with the body of her ...

A mother killer whale whose calf died more than two weeks ago was spotted recently in waters off Victoria, B.C., still ...