How active are the microorganisms in your yogurt? We created a new tool to study probiotic activity — and made it out of cardboard
- Written by Carlos D. Garcia, Professor of Chemistry, Clemson University
Fermented foods can be a good source of probiotics. Yulia Naumenko/Moment via Getty ImagesHumans have been fermenting food and drinks — everything from kimchi and yogurt to beer and kombucha — for more than 13,000 years.
Fermentation – a natural process that uses microorganisms to create alcohols and acids from carbohydrates...