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Podcasts

 How Altruism Works

Is there such a thing as a truly unselfish act? Check out this HowStuffWorks podcast and learn more about the nature of altruism. See more »

How Lame Ducks Work

 How Lame Ducks Work

In U.S. politics, a lame duck is a president who will not be re-elected because he or she has been passed over for election, or already served the maximum two terms. Learn more about the origin of lame duck presidents in this HowStuffWorks podcast. See more »

How Grassoline Works

 How Grassoline Works

Could switch grass become the car fuel of the future? Learn more about alternative fuel in this HowStuffWorks podcast. See more »