Staff at Captain Dave’s Dolphin and Whale Watching Safari spotted a group of killer whales swimming near Dana Point, ...

Whale watchers were able to get close to a pod of Orcas that were swimming around Newport Beach. Trump signs executive order ...

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

The animal’s dorsal fin was still floppy, indicating it was less than 24 hours old, according to news reports.

Just like popular songs on TikTok, new humpback whale songs can rapidly spread across regions and populations to replace ...

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

Killer whales are the only natural predator of baleen whales — those that have "baleen" in their mouths to sieve their plankton diet from the water ...

The 39-foot gray whale carcass was discovered floating off Marina del Rey on Saturday with most of its head missing.

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

Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near Portland in Victoria in ...

The rare orca pod has only been documented seven times since 1993. The two females and three kids were seen about 2.5 miles from Newport Beach last week.