Artificially bright clouds might save the Great Barrier Reef

Australia's Great Barrier Reef is dying due to changes in ocean temperature, and conventional attempts to save it (such as improving water quality or limiting fishing) haven't panned out. However, scientists might have an unusual approach that works...

The Great Barrier Reef’s fate rests on slowing global warming

There's no question that the Great Barrier Reef and other coral fields are hurting as a result of rising water temperatures. But is there a relatively straightforward way to save them, or do they require more drastic action? Unfortunately, it's not...