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

Three weeks into their journey across the globe, the Butler’s woke to see dozens of orcas surrounding their boat — an ...

Learn how differences in diet and behavior split orcas off northern Japan into resident and transient groups — and what their ...

Orcas, also known as killer whales, have been captured on video footage feasting on the livers of great white sharks in two separate incidents in the Gulf of California The incidents, which took place ...