(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Much of the food you eat is absorbed by your digestive system, which includes your ...

You may not always peek into the toilet after you’ve used it, but the appearance of your poop can tell you a lot about your bowel health. No one type of poop is the gold standard — normal bowel ...

Your poop reveals key clues about your health — here are a few red flags to keep an eye on.

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 ...

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 ...

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 ...

Brian Robert Boulay does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Brian Robert Boulay, University of Illinois Chicago (THE CONVERSATION) Advertisement ...