Australia’s Great Barrier Reef is experiencing yet another mass coral bleaching event due to heat, the country’s government confirmed Friday. The Great Barrier Reef Marine Park Authority, which ...

(CNN) — Record ocean heat has taken a devastating toll on one of the world’s greatest natural wonders, with coral bleaching on Australia’s Great Barrier Reef reaching “catastrophic” levels, a new ...

The southern Great Barrier Reef is suffering from extensive coral bleaching due to heat stress, the reef’s managers said Wednesday, raising fears that a seventh mass bleaching event could be unfolding ...

SYDNEY, April 17 (Reuters) - Some three-quarters of Australia's famed Great Barrier Reef is suffering from coral bleaching, authorities said in a report on Wednesday, days after climate scientists ...

Parts of Australia’s iconic Great Barrier Reef, famed for its stunning colors and biodiversity, suffered the biggest decline of coral on record last year after a marine heatwave bleached vast swathes ...

STORY: Australia's Great Barrier Reef has suffered the largest decline in coral cover in two of its three regions over the last year. That’s according to a new report released by the Australian ...

The dire condition of the Earth's coral reefs means the planet has now reached its first tipping point from human-caused ...