Like a proud cat leaving a bird on its owner's doorstep, orcas—also called killer whales—may sometimes offer to share their ...

Dubbed "allokelping," it might be a unique cultural phenomenon that's as endangered as the orca population itself ...

The month’s sharpest science shots — selected by Nature ’s photo team.

Killer whales continue to surprise us. Earlier this month, we learned that the largest members of the dolphin family use kelp ...

Orcas, also known as killer whales, are the ocean’s apex predators, and their intelligence and power have always fascinated us. While they are feared by many for their size and hunting skills, these ...

It's summertime, and HBO Max is bringing the heat once again in July with a new wave of releases. This month, there are fresh ...

Researchers focused on the Salish Sea have made an intriguing discovery about Orcas. These whales, which have continually ...

The more we learn about orcas, the more remarkable they are. These giant dolphins are the ocean's true apex predator, preying ...

Killer whales are known for exceptional intelligence, displaying complex social structures and sophisticated communication.

What happened to Kamea, the youngest orca at SeaWorld? The theme park says the killer whale has died after a lifetime of ...

Photographer Brian Skerry swims with killer whales and ... One of the biggest ... And read about Brian Skerry’s 10,000 hours underwater and find out why orca whales do poorly in captivity.

A massive killer whale swam deep into Yaquina Bay, hunting alone and stunning onlookers. Here's what we know about T049C — and why he's so well known.