Learn about Dunkleosteus, an ancient apex predator that ripped apart large fish with sharp bony blades that lined its mouth.

Australian fossils reveal colossal 8-meter shark that ruled the seas 115 million years ago, proving shark lineages were ...

The ocean’s predator hierarchy has long been dominated by the great white shark, a creature feared for its size, speed, and hunting abilities. However, a significant shift in this balance has recently ...

As world leaders meet at the COP30 summit in Brazil, the urgent need to hit a global target of protecting 30 percent of the ...

If its summer, that means its Sharkfest on Hulu and Disney+, and Dr. Mike Heithaus is here to help rehabilitate this denizen of the deep from the inaccurate demonization of “Jaws.” “A lot of us shark ...

Nowhere in the ocean is now left untouched by a type of "forever chemicals" called "per- and polyfluoroalkyl substances," ...

Sargassum seaweed is creating major new obstacles for sea turtle hatchlings, drastically slowing their crawl to the ocean and ...