Today's show is about the body’s second brain – the digestive system. Are you full of crap? Butterflies in the stomach? Known for your gut instinct? All these “metaphors” are actually based in fact…
Today's show is about the body’s second brain – the digestive system. Are you full of crap? Butterflies in the stomach? Known for your gut instinct? All these “metaphors” are actually based in fact…