Scientists found evidence that killer whales may hunt and eat other killer whales, revealing new insights into how ...

Orcas appear in Vancouver Harbour from time to time and often delight residents who catch a glimpse of them. But marine experts say three whales spotted there last week are unlike any previously ...

New Canadian-led research into northern resident killer whales suggests even when food is plentiful, orca moms struggle to ...

A study in 2018 revealed that some orcas are able to imitate human speech, mirroring words such as 'Amy', 'Hello' and 'Bye ...

Fish-eating killer whales in southern Alaska have a diverse, seasonally changing diet featuring salmon and groundfish, ...

Researchers come 'eye-to-eye with a killer whale' during their Antarctic expedition.

Killer whale research occupies a vital space in marine ecology, illuminating the complex interactions between apex predators and their environments. Despite ...

The Cliff rolled out its first wave of tenants in December, tapping Killer Whale Creamery alongside The Taco Stand and Arhaus ...

A team of people in a small zodiac boat in the Antarctic Ocean found themselves surrounded by killer whales. Watch them 'spy ...

A pod of seven killer whales was spotted in Algoa Bay, marking a rare local sighting. Experts confirm the group is a known ...

The discovery came as a surprise, because the two species usually prefer to avoid each other and keep a safe distance.

Opinion: As Vancouver and Seattle showcase orcas to the world with branding and storytelling ahead of FIFA World Cup matches, ...