Clashes where killer whales have purposefully struck boats are increasingly common, but do the powerful and highly intelligent predators have dastardly intentions or is it just a bit of fun?

Gangs of orcas are seemingly being taught to attack yachts off the coast of Gibraltar, and scientists believe one killer whale is leading the efforts to strike boats. While The Telegraph suggests ...

A stunning video shows an anxious baby killer whale approaching humans in a boat to rescue its mother who is stuck in a fishing net. After the rescue service experts calm down the baby whale ...

Marine experts have given up hope of rescuing more than 150 false killer whales that stranded on a remote beach on Australia's island state of Tasmania, officials said on Wednesday. Experts ...