We now know how orcas hunt the world’s largest fish We now know how orcas hunt the world’s largest fish This photographer ... aims to turn shark fear into fascination Whale sharks team up ...

Underwater photographer Gerardo del Villar knows this ... and that’s a situation when you realize you’re crossing a boundary. With whale shark watching, if you suddenly have a whale shark ...

A whale-watching tour off Southern California got a close-up look at a passing basking shark, which are rarely seen in warmer waters, a video shows. A Davey’s Locker Whale Watching boat spotted ...