Ciguatera—a toxin that accumulates in reef fish—is a common cause of seafood poisoning. Learn which fish are safest to order ...

Reef "beauty salons" staffed by tiny cleaner fish aren t just for parasite removal they may also shape the microbial life of the entire ecosystem. A fascinating new study shows these bustling fish ...

Allowing coral reef fish to rebound is emerging as one of the clearest ways to put more healthy protein on the plates of coastal families without stripping the ocean bare. New science suggests that if ...

Life on the Great Barrier Reef is undergoing big changes in the face of climate change and other human-caused pressures, a new study reveals. From food security to controlling seaweed and even making ...

With a human population of 8.3 billion people worldwide and millions facing malnutrition, food security is something to think about. But imagine if the ocean could help with that. Subscribe to our ...

For the past 10 years, marine biologist and conservationist Stan Shea has been leading a citizen-science program called the 114°E Hong Kong Reef Fish Survey to compile data on local reef fish species ...