Link to the Show / Show NotesIn this episode, I speak to Rob Knight, an assistant professor at the University of Coloradio at Boulder.
Knight studies our inner ecology: the 100 trillion microbes that grow in and on our bodies. Knight explained how hundreds of species can coexist on the palm of your hand, how bacteria manipulate your immune system and maybe even your brain, and how obesity and other health problems may come down to the wrong balance of microbes.
