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Tom Sheahen
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March 6, 2016
The Discovery of Gravitational WavesWhat they are, how on earth they were detected, and what it all means for the nature of the universe and scientific progress.
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April 1, 2015
Spurious correlationsAlmost every day, we learn of some discovery that a disease is “linked with” some behavior or some chemical; or that some national trend is “linked with” another phenomenon.
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June 27, 2013
Anatomy of a ControversyThe course of the 'global warming/climate change' controversy reveals valuable lessons on how seemingly unstoppable agendas can go off the rails.