A massive orca attacked a SeaWorld trainer, dragging him underwater twice for lengthy periods as hundreds of horrified spectators watched in terror. The life ...

Killer whales, or orcas, are among the most intelligent predators in the ocean, growing up to 8,000 kg and hunting in highly coordinated groups. Instead of attacking randomly, they work ...

SAN JUAN ISLAND, Wash. — As dawn broke over San Juan Island, a team of scientists stood on the deck of a barge and unspooled over a mile of fiber-optic cable into the frigid waters of the Salish Sea.

In the serene surface of the Gulf of California, a harrowing spectacle is developing. Near the surface ridden with confusion and gushing blood, a juvenile great white shark struggles. A pod of killer ...

SEATTLE (AP) — A pod of orcas swam close to shore and amazed onlookers in Seattle by treating the whale watchers to the rare sight of the apex predators hunting a bird. The pod of Bigg’s killer whales ...