How big they are: Up to 32 feet (9.8 meters) long How long they live: Up to 100 years, but usually around 25 to 50 years What they eat: Fish, seals, seabirds, squid, sharks, and even whales Orcas ...

Orcas, like humans, get baby bumps in the early months of pregnancy and grow larger as the pregnancy advances. Researchers ...

Some baleen whales avoid killer whale attacks by singing songs at deep frequencies that their predators cannot hear.

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

If you were walking along Jericho Beach in Vancouver this weekend, you may have spotted a majestic orca emerging near the ...

Here is a detailed guide to get the Orcas in Fisch, how to find them, what are their preferences and what rods to use.

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

Learn more about how baleen whales split into two groups — fight or flight — and how these groups determine how loud they sing.

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

DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver. Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near Portland ...