Orcas have long been revered for their intelligence, adaptability, and group-hunting strategies. But one scientific review spanning two decades has revealed a little-known, yet intriguing behavior.

WAIKIKI (KHON2) — A rare encounter was caught on camera off the Big Island when two massive killer whales — also known as orcas — swam right up to a local fisherman’s boat. Hawaii man greeted by great ...

One of the world’s largest mammals, the humpback whale is an incredible species for many reasons. They may even be the ocean’s protectors. Researchers have witnessed humpback whales intervening during ...