Whether you call it poop, No. 2 or a bowel movement, it's about time we got more comfortable talking about it. As the kids' ...

Three-quarters of your poop consists of water and most of the rest is food your body didn’t digest. Once it exits the digestive system, poop is usually a shade of brown, regardless of the appearance ...

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. Why is my poop brown? – Ethan J., age 9, Potomac ...