Archive: 28/04/2010

Report: Most Americans still live in unclean air

(AP) -- Six in 10 Americans - about 175 million people - are living in places where air pollution often reaches dangerous levels, despite progress in reducing particle pollution, the American Lung Association said in a report ...

dateApr 28, 2010 in Environment
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Webb Telescope Passes Mission Milestone

( -- NASA's James Webb Space Telescope has passed its most significant mission milestone to date, the Mission Critical Design Review, or MCDR. This signifies the integrated observatory will meet all science and ...

dateApr 28, 2010 in Space Exploration
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