From sinking boats and feasting on shark livers to dining on whale tongue and tossing porpoises around for fun, orcas are ...

Orcas have spent the past few years rewriting their public image from charismatic performers to unpredictable disruptors, ...

Across the world’s oceans, killer whales share the same striking black‑and‑white look yet live radically different lives.

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

One prominent captain, Ryan Lawler of Newport Coastal Adventure and Pacific Offshore Expeditions, capitalized on a rare ...

Wild orcas are not known to attack humans, but that’s partly because most humans are sensible enough not to jump into the ...

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

Katina, the orca, has passed away. She was a wild-born orca who lived in captivity for decades, succumbing to an illness at ...

Learn why killer whales sometimes wear dead salmon on their heads, and what that might mean.

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

Tourists aboard a cruise to Antarctica had a front row seat to the cruel realities of nature recently, as they watched a pod ...