Hank’s news this week informs us on a couple of crazy science experiments, updates us on some earlier topics (dangerous asteroids and ancient phallic rock art), and briefs us on a new study that seeks to find the evolutionary origins of intolerance.
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References for this episode can be found in the Google document here: http://dft.ba/-2H9J
Interview with Elizabeth Culotta http://www.sciencemag.org/content/336/6083/825/suppl/DC1