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

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto.

For years, experts have warned about the destruction of coral reefs due to global warming and the acidification of our oceans. But in a time when bleached and sometimes dying reefs are becoming all ...

With a human population of 8.3 billion people worldwide and millions facing malnutrition, food security is something to think ...