'Most of it was dead': scientists discovers one of Great Barrier Reef's worst coral bleaching events

Analysis of high-resolution drone imagery concludes 97% of corals died at a Lizard Island reef between March and June this yearFollow our Australia news live blog for latest updatesGet our morning and afternoon news emails, free app or daily news podcastAt least 97% of corals on a reef in the Great Barrier Reef's north died during one of the worst coral bleaching events the world's biggest reef system has ever seen, according to new analysis.Scientists at several institutions used high-resolution drone imagery to track the bleaching and death of corals on a reef at Lizard Island.Sign up for Guardian Australia's free morning and afternoon email newsletters for your daily news roundup Continue reading...