The human body is endlessly facinating to me. It seems I often hear of some new science that is totally new to me. I am not surprised to hear there are more discoveries in this area, it seems that we are currently finding out how much more there is to know about the human gut and how it works, and how it's connected to so much of the rest of the body! I wonder how this relates to the microbiome, which I've been reading about lately. Facinating stuff!