Not even Great Whites – let alone seals – want to cross paths with the ocean’s apex predators: Orcas. Otherwise known as killer whales, these intelligent and ruthless hunters often target wildlife in ...

Researchers say that the killer whale’s newborn calf in Puget Sound has also died and she’s unable to let go. By Adeel Hassan The mother orca nudges her dead calf with her snout, draping it ...

Killer whales are expanding their territory and have moved into Arctic waters as climate change melts sea ice, with two genetically distinct populations being identified by Canadian scientists. But ...

Killer whales are expanding their territory and have moved into Arctic waters as climate change melts sea ice, with two genetically distinct populations being identified by Canadian scientists.

Killer whales are expanding their territory and have moved into Arctic waters as climate change melts sea ice, with two genetically distinct populations being identified by Canadian scientists. But ...

The killer whale pod in Mexico hunts and attacks much larger whale sharks by targeting them from below, a study finds Kelsey Williamson Orcas — also known as killer whales — are once again on ...