For humans, feces are last on the list of things we’d place near our mouth. In the animal world, that reaction does not ...

Watching a snake poop may not be everyone’s idea of fun, but it can tell us a lot about snake digestion, which is a fascinating subject. In this extraordinary Instagram post, a snake is taking a poop, ...

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 [email protected]. Why is my poop brown? – Ethan J., age 9, Potomac ...