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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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The vaccine is 97.5% effective in protecting against the Zaire species of Ebola, according to the World Health Organization.
Can neural networks help scientists discover laws about more complex phenomena, like quantum mechanics?
A new paper claims that scientists might be wildly mistaken about the density — and therefore, the shape — of our universe.