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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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"We seem to be racing toward a new configuration of government and industry without having fully thought through all of the implications," Steve Aftergood, director of the Project on Government Secrecy at the Federation of American Scientists, told MIT Technology Review.
From LED-equipped visors to transparent masks, these inventions aim to thwart facial recognition cameras.
Since the 1940s, NASA has been testing experimental aircraft (aka X-planes) at California’s Armstrong Flight Research Center at Edwards Air Force Base. In the past two decades, however, the agency […]
But the U.S. remains an "innovation powerhouse," according to the annual report from the World Economic Forum.