Here's how Jorge the sea turtle prepared for the improbable journey—decades after he was found tangled in a fishing net off ...

In a study published last month in the journal Ethology, researchers found that electric rays can scare away both tiger and white sharks by zapping them with powerful electric discharges. While ...

Male sea lions, for example, generate distinctive territorial calls that resonate through the marine environment, creating underwater sound maps that define breeding and hunting territories.

Because sixgills are especially buoyant, one working hypothesis for how these sharks hunt has been that they may float upward along ridgelines in the ocean, seeking silhouettes from potential prey ...

Many folks in southern coastal areas know about strand feeding, the remarkable fish-catching behavior demonstrated by ...

But this group of marine carnivores living near and on coral reefs spends their time waiting for prey to pass by to tangle them up in their poison-filled tentacles, according to National Geographic.

Octopuses in the Red Sea often hunt together with other predatory fish—and sometimes hit them. New videos suggest they're keeping fish in line.

Scientists finally know the clever tricks orca use to hunt whale sharks New, unprecedented images reveal how orca take down the largest species of fish on Earth.

"In the deep sea, there's always a good chance you're seeing something for the first time." Researchers thrilled after ...

How Orcas Work Together to Whip Up a Meal Cooperative hunting techniques provide a glimpse into the culture of killer whales.

Deep-diving toothed whales wash up dead with stomachs full of plastic and prey alike. Their built-in sonar likely can’t tell the difference.

Experts believe the hooks are used to hold prey while hunting, according to National Geographic, but because of the animal's elusive lifestyle, very little is known about their ecology and day-to ...