Predators in perpetual motion, sleepless in our seas. If that’s your image of sharks, you are not alone. And for good reason: we once believes that sharks must keep swimming to breathe. Since then, ...

The grey reef shark is characterized by its slender body, grey coloration, and prominent white fin tips. In the face of the escalating global biodiversity crisis, scientists are racing against time to ...

Sharks hold a special place in the hearts and minds of many people and, more importantly, they keep marine ecological systems healthy by keeping fish populations in check. But one type of shark found ...

Predators in perpetual motion. Sleepless in our seas. If that’s your image of sharks, you’re not alone. And for good reason: sharks must swim to breathe (or so we were told). The science of how sharks ...

Despite the popular belief that all sharks need to keep swimming or they'll die, many species of shark can get along just fine staying still. Gray reef sharks are the most recent species now ...

We can't quite say sharks can be friends, but new evidence is showing us that sharks form social bonds with others and can work together — to a degree. Gray reef sharks regularly meet up together in ...