Yellow poop or yellow diarrhea can have many causes, and though it's often harmless, it can indicate a more serious health ...

A new Weizmann Institute study identified all of the proteins in a stool sample – those from the microbiome, the human body and food – revealing the hidden secrets of the intestines and their impact o ...

There are several theories about the origins of IBS but it's unclear exactly why. Still, there are treatments no matter the cause.