Orcas were spotted hunting dolphins off the coast of San Diego, in a graphic new drone video. This behavior is normal, especially since this pod of killer whales specializes in eating dolphins.

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...

In the Humboldt Current, off the coast of Chile, an enigmatic pod of orcas has been seen tearing apart unexpected prey. What's even more surprising is the way the orcas then divvied up and shared ...

Orcas are the oceans’ apex predator, even outranking the great white shark, but their hunting behaviors are still not fully understood by scientists. Robert Pittman / NOAA via Wikimedia Commons For ...

(CNN) — It was an orca-versus-dolphin matchup, and the dolphin didn’t stand a chance. In coastal waters near Chile in 2023, a massive female killer whale walloped the much smaller dolphin, sending it ...

OCEANSIDE, Calif. (KGTV) - Whale watchers enjoyed a rare encounter off the Southern California coast Monday: four orcas teaming up to prey on dolphins. “It’s very, very rare,” said Oceanside Whale ...

Orcas, also known as killer whales, hunt together like wolves. Different groups of killer whales, called pods, specialize in certain types of hunting and the type of food they prefer. Some like fish, ...

Afelandra Glez Cibrián recorded the moment a dolphin jumped out of the ocean and an orca came after it in the southern Gulf of Mexico. Video screenshot A group of boaters found themselves in a ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. It was an orca ...