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

Bigg’s killer whales, known for primarily hunting harbour seal, harbour porpoise and Steller sea lions, are designated as ...

Recently, people have spotted killer whales engaging in some unique behavior. They are rubbing their bellies along the rocks ...

Orca whales swam off the shore of a Seattle neighborhood. The orcas were Bigg's killer whales, a group that hunts sea mammals ...

People at a beach on the Sunshine Cost were left awestruck after watching a pod of killer whales swim close to the shore. Amongst all of the different killer whale populations around the world, few ...

A baby Bigg’s (Transient) orca photographed travelling with T068C pod near Tonquin Beach off Tofino on Jan. 5 appears to be in poor health and will likely die, according to whale researcher and ...

In Patagonia, killer whales snatch seal lion pups from the shore. But as Steve Backshall recalls, these apex predators don’t just kill for food: they kill for fun. When filming in the region, the ...

A team of marine biologists are investigating the mysterious mass stranding of orcas in Argentina, after 26 killer whales were found on the beach with no signs of injury or trauma. Specialists at the ...

Residents of a Seattle neighborhood enjoyed a show put on by killer whales on Friday. A pod of orcas breached and slapped ...

It’s unusual for Bigg’s killer whales, also known as transients, to die as calves, says researcher Jared Towers: “For the ...