Four years ago, as the world reeled from its most severe economic crisis in almost a century, the U.S. federal government poured roughly $800 billion into the economy, including $15 billion for scientific research and tens of billions more for green energy and environmental protection. The money must be spent by this month or returned to the government. Here are some highlights of what it bought us.
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To read the full, original article click on this link: What Did the U.S. Economic Stimulus Do for Science?: Scientific American
