When researcher Jared Towers set up his cameras underwater to observe a pair of killer whales, he saw something strange.

The report recommends ensuring the orcas have "priority access" to early-season chinook in the Fraser River through fishing closures. It also calls on government to identify seasonal and annual prey ...

The rich fishing grounds are also prime for orcas to come and hunt, making both species regular sights to see. One of the ...

Researchers analyzed 1,310 killer whale sightings spanning 40 years and, using species distribution modelling, pinpointed three key Australian habitats, the Bonney Upwelling (South Australia/Victoria) ...

There is a remarkable snail with breathtakingly beautiful shells that can only be found in Cuba. It is not native to any other Caribbean island. Sadly, their beautiful shells make the snail highly ...

If there’s one message that rings out during our chat, it’s that for sharks, humans are ‘not on the menu’. Nonetheless, ...

Only 73 southern resident killer whales are left, but researchers believe there is a way to save the species. For the first ...

While well-documented in the Northern Hemisphere and Antarctica, much less is known about killer whales (Orcinus orca) in ...

A new report from a group of more than 30 experts says a population of endangered killer whales off the coast of British ...

In a baffling show of generosity, killer whales across the globe are giving fish to humans—and scientists are racing to ...

Orcas, or killer whales, are deadly and beautiful apex predators.