Are you really gonna eat that? A neuroscientist is sounding the alarm about five foods that can accelerate cognitive decline, ...

Geologists discovered a fossilised single vertebra of the giant sea lizard known as a mosasaur that lived during the late ...

The ocean is home to some of the most fascinating and uniquely named fish species. From the swordfish’s sharp bill to the ...

But farther out in the Pacific, life in the vast Pacific Remote Islands Marine National Monument faces a very different future. The Trump administration has moved to reopen 500,000 square miles (about ...

Tuna is awash in helpful nutrients like iron and omega-3 fatty acids—not to mention delicious in sushi, salads, and ...

A rare, fanged deep-sea lancetfish washed ashore in Seaside last Wednesday, startling beachgoers. The creepy, cannibalistic ...

and so on—until the buck stops at apex predators like sharks, marlin, swordfish, and, yes, tuna. With each step, the total amount of mercury builds, so these predators can accumulate a lot by ...

They’re likely ambush predators, floating silently and blending into their surroundings until unsuspecting prey comes too close. Their predators include sharks, tuna, fur seals—and other ...

Also known as the red devil, the Humboldt squid is a powerful animal, and not even a suit of chainmail can withstand its raw ...