Trained in the skills of sea power, Pi the fish can fight a shark, sink a squid or batter any random predator that ever threatens his friends and neighbors on the reef. Unfortunately, being the ...

By Marco Lopez Rosie knows the Lighthouse Reef Atoll like the back of her fin. She calls this atoll home and is a matriarch ...

Sharks: Stewards of the Reef In this trailer, experts discuss the importance of sharks to the health of coral reefs. Marine ecologist Enric Sala of Scripps Institution of Oceanography talks about ...

Shark sightings by scuba divers reveal the movements of marine predators throughout the year, according to a study published in PLOS One by George Balchin, William Hughes and colleagues at the ...