Stuff You Should Know


Society & Culture

Chart Positions

Society & Culture 3
Top 200 9

How do landfills work? How do mosquitos work? Join Josh and Chuck as they explore the Stuff You Should Know about everything from genes to the Galapagos in this podcast from HowStuffWorks.com.

Does smiling make you happy?

July 19th, 2011

Episode 349 of 952 episodes

You smile because you’re happy, yet happiness research suggests the opposite can also hold true. Smiling may actually improve your mood. Open interpretation make for the best SYSKs, so prepare for an old-fashioned academia studyfest with Chuck and Josh.

Featured Podcast