Coral bleaching on Australia’s Great Barrier Reef reaches ‘catastrophic’ levels, study finds
Record-breaking ocean heat has taken a devastating toll on one of the world’s greatest natural wonders, with coral bleaching ...
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World’s largest coral found in the Pacific
The mega coral - which is a collection of many connected, tiny creatures that together form one organism rather than a reef - could be more than 300 years old. It is bigger than a blue whale ...
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Great Barrier Reef suffers third mass bleaching in five years
Australia's Great Barrier Reef has suffered another mass bleaching event - the third in just five years. Warmer sea temperatures - particularly in February - are feared to have caused huge coral ...