While juvenile blue whales are at high risk of attacks, killer whales have also been documented as having killed full-grown blue whales. Orcas hunt in groups, and are capable of launching ...

New findings suggest the evolution and behavior of at least some baleen whales has been significantly shaped by fear of orca attack.

To put their size into perspective, they are about half the size of the world’s largest whale, the blue whale ... if ever, attack humans unless provoked. Humpback whales are generally not ...