Can Acid Neutralizers Help Coral Reefs Bounce Back?

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Increased Carbon Dioxide Levels Damage Coral Reefs

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Miguel Modestino, a Ph.D. student at the University of California, Berkeley, is part of the team working to create a solar fuels generator at the Joint Center for Artificial Photosynthesis. Roy Kaltschmidt/Lawrence Berkeley National Lab hide caption

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Roy Kaltschmidt/Lawrence Berkeley National Lab

Could An 'Artificial Leaf' Fuel Your Car?

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Energy Secretary Nominee Dodges Question On Gas Exports

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Ken Caldeira of the Carnegie Institution for Science takes a water sample during his experiment on part of the Great Barrier Reef. The water is slightly pink because his team is using a dye to trace an acid-neutralizing chemical as it flows across the reef. Richard Harris/NPR hide caption

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This Scientist Aims High To Save The World's Coral Reefs

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EPA Proposes New Rule To Clean Up Gasoline And Reduce Smog

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The city of Gladstone near the Great Barrier Reef is the world's fourth largest coal-export hub. Dredges, like one seen here, have turned the harbor brown as they work to expand the coal port. Richard Harris/NPR hide caption

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Ken Caldeira of the Carnegie Institution for Science takes a water sample during his experiment out on part of the Great Barrier Reef. The water is slightly pink because his team is using a dye to trace an acid-neutralizing chemical as it flows across the reef. Richard Harris/NPR hide caption

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Richard Harris/NPR

On Australia's Heron Island, buff-banded rails like this one have become the avian equivalent of a weed. Richard Harris/NPR hide caption

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Richard Harris/NPR

The Call Of The Shearwater

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Heron Island is located on the southern end of the Great Barrier Reef, about 25 miles off the northeast coast of Australia. Ted Mead/Getty Images hide caption

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Ted Mead/Getty Images

'God Particle' Discovery Disappoints Some Physicists

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Increased Humidity From Climate Change Could Make It Harder To Tolerate Summers

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Perch exposed to the anxiety drug oxazepam were more daring and ate more quickly than fish that lived in drug-free water. Courtesy of Bent Christensen hide caption

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Courtesy of Bent Christensen

Traces Of Anxiety Drugs May Make Fish Act Funny

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An official with the Korea Meteorological Administration shows a seismic image of a tremor caused by North Korea's nuclear test, in Seoul on Tuesday. Kim Jae-Hwan/AFP/Getty Images hide caption

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Did North Korea Test A 'Miniature' Nuclear Bomb?

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