fart propulsion lab
(doing that yesterday reminded me of the "farting competition" I had in my school library during Sec 1.)
Actually I have been thinking, is it possible to harness the energy in the foul gas? I believe the gas itself is combustible... oh well everyone can become Rocketeer if each of us wears Thunderpants. And when we fart, does it propel us forward? Hmm that will depend on the permissibility of our pants, if not it will be like placing a fan behind a sail.
Imagine our digestive system as a ram-jet engine.
By the way I do access information from NASA's Jet Propulsion Laboratory for my research.