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Stephen Johnson
Executive Editor, Big Think
Stephen Johnson is Executive Editor at Big Think. His writing has appeared in PBS, U.S. News & World Report, and newspapers and magazines across the Midwest. He lives in St. Louis.
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China has long spied on its own citizens, but a new report shows how foreigners are increasingly falling under the nation's watchful eye.
In April, the U.S. generated more electricity from renewables — hydro, wind, solar, geothermal, and biomass — than coal.
A recent report compared the youth marijuana usage rates across the U.S. states, revealing some surprising differences.