Biologists discovered killer whales and dolphins working together to hunt salmon, a behavior never before documented in this ...

The species Orcinus orca, generally known as orcas or killer whales, is made up of many genetically distinct populations ...

SeaWorld's beloved Katina has died. The water park has released the cause of death for the killer whale, who was believed to ...

The 50-year-old orca had been at SeaWorld Orlando for 40 years and was one of just five killer whales at the park.

SeaWorld has announced the death of its famed killer whale, Katina. On Sunday, Dec. 21, SeaWorld Orlando shared in an ...

Scientists have captured rare footage of killer whales and Pacific white-sided dolphins hunting together near the coast of British Columbia, Canada. Despite their common name 'killer whale', orca are ...

Off the coast of British Columbia, dolphins lead killer whales to salmon and earn their share of lunch, a new study reveals.

SeaWorld killer whale Katina has died at 50, prompting renewed criticism of lifelong orca captivity and its impact on animal ...

Endangered Southern Resident killer whales and humpbacks navigate the entire Salish Sea, but a patchwork of conflicting ...

REST IN PEACE ️SeaWorld Orlando announced the death of one of its beloved killer whales, Katina. She was 50 years old.

Katina, one of the killer whales at SeaWorld Orlando, has died. She was 50. ORLANDO, Fla. - SeaWorld Orlando announced Sunday ...

Killer whales work together in tightly coordinated pods to hunt some of the ocean’s most powerful predators, including sharks ...