Scientists used melted mummy juice to make sourdough bread

Popular Science 

Plus 1950s personality tests and other weird things we learned this week. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Delicious sourdough bread (not made with mummy juice). Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy .