Scientists confirm that orcas and dolphins have lost the ability to return to dry land due to irreversible evolutionary ...

Orcas, also called killer whales, are apex predators of the ocean. Their intelligence, hunting skills, and sheer power make ...

A newborn killer whale calf spotted off the southern coast of WA could be one of the youngest ever seen in Australian waters.

Passengers aboard Davey's Locker whale watching boats were treated to the display of a lifetime after a pod of orcas was ...

Orca hunting a dolphin. Image screenshot on WATCH ... understanding how the whale spirit animal operates can be incredibly enriching. Killer Whale Adult Leaping, Canada. Image via Depositphotos.

The carcass of a dead gray whale was discovered floating less than a mile off the coast of Marina del Rey on Saturday, ...

According to their results recently published in the journal Ecology and Evolution, the culprit is clear: a killer whale ...

Recent findings used wildlife forensics and citizen science data to provide the first confirmed evidence of killer whale predation on white sharks in Australia.