Coral reefs across the globe once again endure mass bleaching amid warming oceans, scientists say Coral reef bleaching across happens when stressed coral expel the algae that are their food source ...

After two years of record-breaking ocean heat, scientists are assessing the impacts of the world's fourth mass bleaching ...

In March, the reef experienced a mass bleaching event — the fifth such event since 2016, according to NASA. This is part of a larger trend in coral bleaching across the world. In fact ...