The Half-Life of Facts: Why Everything We Know Has an Expiration Date - Samuel Arbesman

Samuel Arbesman is an applied mathematician and network scientist. He is a Senior Scholar at the Ewing Marion Kauffman Foundation and a fellow at the Institute for Quantitative Social Science at Harvard University. His writing has appeared in the New York Times, the Atlantic, Wired, New Scientist and the Boston Globe . He lives in Kansas City. Visit www.arbesman.net