Northern resident killer whales and Pacific white-sided dolphins have been filmed hunting Chinook salmon together for the ...

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

“We witnessed these apex predators combing the shoreline for their favorite pinniped prey, and they easily connected." ...

A GANG of killer whales terrorising boats off the coast of Spain have developed their own unique language, scientists claim. The pod’s ferocious leader White Gladis has been captured ...

Recent observations suggest that orcas may have developed a new communication strategy to coordinate, plan, and execute their ...

Wikie, 23, and her son Keijo, 11, are the last two captive orcas in France left at closed Marineland Antibes where conditions ...

A group of killer whales that has been attacking ships off the coast of Spain for several years, according to scientists, has ...

With breaches and tail slapping, a pod of orcas put on a show near Seattle on Friday.The close encounter attracted dozens of ...

A rare and dramatic encounter with transient killer whales has been documented off the coast of Victoria, offering a glimpse ...

An elusive pygmy killer whale was found stranded at Manly Beach in Sydney’s north on Sunday afternoon, prompting an emergency ...

Unlike many other whale species, orcas are known for their distinct vocalizations and hunting strategies, which they often develop and share within their pods. For instance, in the Pacific Northwest, ...

Sisters Emma and Annie Stafki dive daily into Puget Sound, blending humor and advocacy to spotlight the plight of endangered orcas. #k5evening ...