Professor Emad (@emadelomar) is a world expert on the microbiome and the Director of the Microbiome Research Centre in Australia. In this episode we discuss: How to repair your microbiome after antibiotics, Biohacking and the gut, the links between the gut and the brain, commercialisation of microbiome research, health, diet, intermittent fasting, centenarians, ketogenic diet and microbiome, diversity of microbiota, genetics of the microbiota, stomach acid and using probiotics as the new gene therapy.