‘Graveyard of corals’ found as extreme heat, cyclones hit Great Barrier Reef
‘Graveyard of corals’ found as extreme heat, cyclones hit Great Barrier Reef

Reefs in northern Great Barrier Reef have seen substantial losses of coral cover after a summer of extreme heat, two cyclones and major flooding, reports Reuters. A survey by Australian Institute of Marine Science reveals the information. After the most widespread coral bleaching event seen...