An ocean heat wave off Florida is stressing coral to the point where they release life-sustaining algae and are turning white. It's known as coral bleaching. The National Oceanic and Atmospheric ...

CC0 Usage Conditions ApplyClick for more information. (An audio described version of this video is coming soon.) Corals make up coral reef ecosystems, vital habitats that support countless marine life ...

Corals live in oceans around the world—in shallow, warm waters and deep, cool waters, clinging to seamounts or sitting on continental shelves. They also grow in the home aquariums of countless ...

In Australia, researchers are pioneering new methods to fortify coral reefs in a warming world. These tiny algae cells have been cultivated for 10 years to withstand hot ocean temperatures. Scientists ...