Captured off the coast of San Diego, the astonishing video pictured above captures the moment that a dolphin is punched on the chin by a killer whale. The dolphin rises above the surface, but the orca ...

Some animals have been observed to kill prey but not eat it – which is known as surplus killing. Meet the creatures that take ...

Hundreds of stranded dolphins in Argentina appear to have become trapped while escaping hungry orcas in a tragic lose-lose situation. Videos shared on social media and citizen science platforms have ...