Kids have all kinds of funky smells. Most of them can be handled with just soap, water, a toothbrush. and toothpaste. However, some may signal health problems. The question is: where's the smell? If ...

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 do feet stink by the end of the day? – Helen ...

They’re your tootsies, your dogs, your piggies. Whatever you call them, feet are an important part of you. Without them, you couldn’t stand up, walk around or run a race. In fact, your feet work so ...