Watch CBSN Live

Great Barrier Reef falls victim to coral bleaching again

Australia's Great Barrier Reef has fallen victim to coral bleaching for the second year in a row, according to researchers. Above-average sea temperatures cause the coral to lose their algae and turn white, making them susceptible to disease.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.