A new report found that, while other measures of street cleanliness have stayed the same in San Francisco, more and more ...

Experts explain what types of stools aren't normal and how to tell if something unusual could be a sign of a more serious problem.

Digestive experts share some helpful tips.

Americans’ poop problems aren’t over yet. An “explosive diarrhea” parasite had thousands of people glued to the toilets this summer — while countless others began steering clear of fresh produce for ...