"An unpredictable, low-quality diet at feeding sites may be making it harder for female sharks." Researchers sound alarm ...

Nearly one-third of sharks are threatened with extinction, mostly due to fishing. While mandated releases are helpful, researchers discovered that they aren't enough to stabilize shark populations.

Scientists have revealed for the first time that some fish sneak up on their prey by hiding behind sharks. The previously ...

The growing popularity of flying drones is showing us amazing aerial views of our oceans and has revealed something rather surprising: lots of sharks swimming right alongside surfers and swimmers.

"We launched the drone, put the GoPro in the water, and saw something unforgettable: an octopus perched atop the shark’s head ...

Two killer whales have killed dozens — if not hundreds — of sharks, including the vaunted great whites, with an ease that has ...

Fish use sharks as moving cover to sneak up on prey and improve hunting success. This strategy allows them to remain ...

When top ocean predators vanish, the ecosystems they leave behind don't just adapt—they transform in surprising and troubling ...

Sharks worldwide are imperiled by overfishing. Yet experts disagree on whether policies in Florida and the U.S. aimed at protecting sharks have in fact done the opposite. In Part I of this three-part ...