Orcas have a sophisticated language to communicate, with populations in different parts of world even speaking in 'dialects' which can be mapped out ...

New research in the Strait of Gibraltar captured dozens of vocalizations from an endangered subpopulation of killer whales ...

When three killer whales struck the Lady L, Heath Samples thought a tanker had collided with his yacht, as everyone on board was knocked off their feet. After the orcas repeatedly buffeted the yacht, ...

Orcas along the Spanish coast are attacking boats once again, leaving destroyed rudders and stranded crews in their wake. A small population of orcas (Orcinus orca), or killer whales, has developed a ...