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, ...

Source: NOAA Photo Library, via Wikimedia Commons. At the southern end of Fakarava Atoll, a reserve in French Polynesia, is a narrow channel connecting the lagoon to the ocean. It is the hunting ...

Sharks are often portrayed as these lone hunters, roaming the oceans without another shark in sight unless there is food to be eaten. But it turns out, gray reef sharks (Carcharhinus amblyrhynchos) in ...

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 ...

Grey reef sharks are having to abandon the coral reefs they call home in the face of warming oceans, new research finds. Grey reef sharks are having to abandon the coral reefs they call home in the ...

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 ...

Grey reef sharks are having to abandon the coral reefs they call home in the face of warming oceans, new research finds. Scientists, using a combination of satellite remote sensing and a network of ...