KILLER whales have been spotted giving gifts to humans in “extremely unusual” behaviour, baffled scientists say. Dozens of ...

The orca is an apex predator. They are brilliant and often work together to take down large prey, including baby whales.

Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they ...

The killer smooch was caught on camera by scientists during a snorkelling trip in northern Norway. The tender interaction ...

The apex predators have offered up fish, birds, turtles and whales to humans around the world, according to the study.

Michael Sterling, up from Florida, was happy to talk about how he rebuilt a 1964 lobster boat into the Orca replica for Jaws ...

"... Its prevalence is extremely low — it may appear and then not be observed again for several years," the study’s co-author ...

Staff have shared their heartache following the death of Kamea, they described her as 'playful and mischievous' and shared ...

Killer whales have joined the rare club of animals that can make and use tools, for the first time being observed crafting a ...

Scientists have documented what might be the first case of friendly interactions between killer whales and smaller cetaceans.