Atomic age began 75 years ago with the first controlled nuclear chain reaction

For the first time, human beings harnessed the power of atomic fission. Keith Ruffles , CC BY Over Christmas vacation in 1938, physicists Lise Meitner…

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Got a boss who denies reality? A guide to tactful truth telling

‘He said what?’ fizkes/Shutterstock.com ‘Tis the season for holiday parties at the office. While they’re great for building workplace camaraderie and team spirit, when was…

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Kurdistan earthquake: Politics create roadblocks to relief

Many of the Iranian dead in the Nov. 12 Iran earthquake lived in the Mehr Housing, state-built affordable apartments that crumbled when other buildings stayed…

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