UpworthyThe surprising history of sweet potato pie that will make you think twice about pumpkin. Facebook Prev Article Next Article Read more: http://www.upworthy.com/the-surprising-history-of-sweet-potato-pie-that-will-make-you-think-twice-about-pumpkin?c=tpstream Facebook Prev Article Next Article Related Posts A contest was held to find this year’s funniest animal photo. Here are 15 of the best. How a self-folding robot is making science easier to swallow. Literally. How a First Nation town’s kids nearly lost then re-found their identity. Rep. Debbie Dingell’s speech about the time her dad held a gun on her gave me chills. What does bipolar disorder look like? This photographer will tell you. How the world’s most expensive spice helped these veterans find a sense of purpose.