"We were sailing at night." Scary moment as 30 killer whales attack family's yacht: 'Suddenly, we felt our boat moving' first ...

New footage shows orcas and dolphins coordinating hunts, hinting at interspecies teamwork to track and catch salmon off ...

Scientists know a surprising amount of information about Southern Resident Killer Whales, but once the whales leave their ...

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

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

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

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

SeaWorld Orlando has announced the death of Katina, a 50-year-old killer whale, following a decline in health.

Katina, the ‘beloved’ killed whale of the SeaWorld passed away at the age of0 50.The animal theme park, SeaWorld Orlando announced the death of their 50-year-old Orca on social media on Sunday, ...

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

SeaWorld has announced the death of its famed killer whale, Katina. "Katina was 50 years old, and her health had begun to ...

Each year, thousands of the gray whales make an annual migration past Ventura, heading south from Arctic waters to the ...