There's a chance your bowel movements are trying to tell you something. Here's what might be going on.

Add Yahoo as a preferred source to see more of our stories on Google. Your small intestine is lined with tiny protrusions called villi that play a big role in digestion. Sebastian Kaulitzki/Science ...

If you're one of the 63 million Americans who went hiking last year, chances are you've found yourself needing to go, with no toilet in sight. Aside from personal inconvenience, why is this such a big ...

Research shows that the time it takes for poop to leave your body can affect your overall health. Chronic constipation and ...

A person’s rectum, which is usually around 20 centimeters (cm) long, can hold up to 300 milliliters (mL) of feces before someone typically feels an urge to poop. However, research suggests that the ...