Researchers focused on the Salish Sea have made an intriguing discovery about Orcas. These whales, which have continually ...

Behavioral ecologist Michael Weiss was browsing through new drone footage of the orca pods he studies in the Salish Sea when he spotted one of the killer whales carrying something green in its mouth ...

A pod of dolphins swim up to a Florida dock to say hello.

The more we learn about orcas, the more remarkable they are. These giant dolphins are the ocean's true apex predator, preying ...

A newborn dolphin was seen swimming with its pod off the coast in Montauk, New York, on June 23. Footage by photographer ...

Orcas were spotted using kelp as a grooming tool on each other, the first known use of tools among cetaceans for something ...

Sea creatures off the coast of California made for a moment where boaters thought they were in a “simulation.” ...

Scientists mapped dolphin and whale brains to uncover how echolocation works, revealing they may use sound more like touch ...