Dietary supplements are a popular option to improve health and wellness, often taken to provide additional nutrients not received from your diet. More than half of the adult population in the United ...

Add Yahoo as a preferred source to see more of our stories on Google. Your small intestine is lined with tiny protrusions called villi that play a big role in digestion. Sebastian Kaulitzki/Science ...

After water, tea is the most commonly consumed drink in the world. Sales of green tea represent about one-fourth of the global tea sales. People drink green tea because they like the taste, but also ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. Much of the food you eat is absorbed by your ...

Much of the food you eat is absorbed by your digestive system, which includes your stomach and your intestines. But some of what you eat makes it all the way through those twists and turns and comes ...