How often do we fart? Turns out, scientists may not be completely sure -- but one new invention is looking to change that.

Yes, scientists have studied whether men or women have worse farts, what makes them smell and why air travel tends to make ...

Zen digesters” rarely fart. “Hydrogen hyperproducers” fart a lot. Scientists are investigating what is typical.

Everyone farts. In fact, the average person farts an estimated 25 times a day, per the Cleveland Clinic. That's at least once an hour. Most of them are quick and odorless, but sometimes the smelliest ...

Add Yahoo as a preferred source to see more of our stories on Google. COLLEGE PARK, Md. (DC News Now) — How often do we fart? Turns out, scientists may not be completely sure — but one new invention ...