Harmful bleaching of the world's coral has grown to include 84% of the ocean's reefs in the most intense event of its kind in ...

In the Caribbean, Great Barrier Reef, the Red Sea, and Florida, the reefs have suffered near-complete bleaching. Worldwide, ...

on and around coral reefs.Coral get their bright colors from the colorful algae that live inside them and are a food source for the corals. Prolonged warmth causes the algae to release toxic ...