A surprising new study now shows that orcas have a softer, possibly even romantic, side as they are caught kissing on film ...

Orcas have long been revered as the ocean's strongest predators. In honor of World Orca Day, we're diving into why.

Orcas, also known as killer whales, are among the most intelligent and social of marine mammals. They live in tight-knit pods ...

Orcas look like water pandas, but live up to the nickname “killer whale.” This name originates from sailors who witnessed orcas preying on whales that were far larger than themselves. These ...

The orca, also known as the killer whale, is one of the most fearsome predators of the ocean. With incredible speed, strength, and intelligence, orcas dominate the seas, preying on everything from ...

The smallest species of whale tricks its predators by gushing red gallons of red fluid into the water when under attack ...

The more we learn about orcas, the more remarkable they are. These giant dolphins are the ocean's true apex predator, preying ...

However, you may be wondering — “why do whales breach?” While sharks typically breach to catch fast-moving prey, whales do ...

Explore the breathtaking Chimelong Spaceship Aquarium in Zhuhai, China for an unforgettable adventure in the marine world.

Humans have driven sharks and their cousins to the brink of extinction. The health of the entire ocean is at stake.

As lead research biologist for the California Killer Whale Project, Alisa Schulman-Janiger has seen humpbacks bellow at, throw water on, and physically assault orcas trying to feed on a fresh kill.

Orcas haven’t been documented, however, cooperatively hunting with whales. Indeed orcas prey on sperm, gray, fin, humpback, and many other whales, which is why whalers called them killers of whales.