Society & Culture
There's science behind why reheated coffee is terrible. In the incredible future, we may have better ways to mammogram. Plus, the woman who founded home economics was all kinds of amazing.Learn more about advertising on the HowStuffWorks podcasts at www.howstuffworks.com/advertisers.htmAnd to learn about your ad choices when listening to podcasts, visit https://www.howstuffworks.com/privacy.htm#ad-choices