International

"Bird, Plane, Bacteria? Microbes Thrive In Storm Clouds"

"Microbes are known to be able to thrive in extreme environments, from inside fiery volcanoes to down on the bottom of the ocean. Now scientists have found a surprising number of them living in storm clouds tens of thousands of feet above the Earth. And those airborne microbes could play a role in global climate."

Source: NPR, 01/29/2013

"Boom in Mining Rare Earths Poses Mounting Toxic Risks"

"The mining of rare earth metals, used in everything from smart phones to wind turbines, has long been dominated by China. But as mining of these key elements spreads to countries like Malaysia and Brazil, scientists warn of the dangers of the toxic and radioactive waste generated by the mines and processing plants."

Source: YaleE360, 01/29/2013

Pages

Subscribe to RSS - International