There’s a saying that twins are “in the water” in the town of Sheldon. Our journey to get to the bottom of this curious bit of local lore takes us from a dairy farm in Franklin County to a university in Amsterdam and back. Thanks to the amateur investigators who aided us along the way, and to Ellen Stanley, our winning question-asker. She’s wondering: “I live next to a community — Sheldon, Vermont — that has so many twins. Are twins really 'in the water'? What might cause this over generations?”  Click here for the web version of this episode, including photos and a full transcript.  As always, our journalism is better when you’re a part of it: Ask a question about Vermont Sign up for the BLS newsletter Say hi onInstagram and Reddit @bravestatevt Drop us an email: [email protected]  Make a gift to support people-powered journalism Tell your friends about the show! Brave Little State is a production of Vermont Public and a proud member of the NPR Network.