The source of their distress? A small child who is trying to learn how to poop like a member of modern society. Ask any parent who has had to do multiple loads of particularly unpleasant laundry, or ...

"Stool toileting refusal" is quite common—here's how you can get past it. Rachel Fairbank is a freelance science writer based in Texas. When she is not writing, she can be found spending time with her ...