How Friday the 13th Works

2/12/2009, 1:00:00 PM , duration(0:0:1)
Society & Culture
What is it about Friday the 13th that gives us the collective willies? Discover the surprising roots of this common superstition -- and what paraskevidekatriaphobia means -- in this HowStuffWorks podcast.<br><br>Learn more about advertising on the HowStuffWorks podcasts at <a href='http://www.howstuffworks.com/advertisers.htm'>www.howstuffworks.com/advertisers.htm</a><br><br>And to learn about your ad choices when listening to podcasts, visit <a href='https://www.howstuffworks.com/privacy.htm#ad-choices'>https://www.howstuffworks.com/privacy.htm#ad-choices</a>