Why Did Germany Have to Sacrifice Sausages to Fly Zeppelins?
During World War I, German forces flew menacing zeppelin airships into war zones -- but they had to give up a lot of sausages to do it. Learn why zeppelins and sausage were both made with cow intestines in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com