In the era of 'alternative facts,' it's more important than ever to be able to differentiate between sound science and pseudoscience. This week, Elaine sits down with IU professors Tim Londergan and Steve Vigdor to chat about some of the science myths they've debunked on their blog as well as the importance of scientific literacy in today's political climate. You can find Tim and Steve's blog at www.debunkingdenial.com