Orca vs. Great White Shark: Who Wins the Top Predator Crown?© ZME Science This great white was found on a South African shore in 2017 displaying injuries consistent with an orca attack. The large male ...

Great white sharks (Carcharodon carcharias) are often unfairly the stuff of marine nightmares. But these infamously fearsome creatures are sometimes eaten by an animal even higher on the food ...

SEATTLE — A longtime federal scientist is raising concerns about the future of Southern Resident Killer Whale recovery efforts. This comes after she stepped away from the National Oceanic and ...

The orca that made headlines in 2018 for carrying her stillborn calf for 17 days off the coast of Washington and British Columbia has given birth to a new baby, according to Michael Weiss, research ...

PENN COVE PARK, Wash. — Shore-based whale watchers, researchers and the nonprofit Orca Conservancy said November brought historic moments to Penn Cove, as Southern Resident orcas were reported ...

Northwest Pacific orcas have started wearing salmon hats again, bringing back a bizarre trend first described in the 1980s, researchers say. This is the first time they've donned the bizarre headgear ...