Produced by Thrive Global and hosted by Zoe Foulkes, According To Science is a show that unpacks the latest and most talked-about scientific discoveries, studies and trends. From health and well-being to technology and the cosmos, we’ll explain it all.

This episode is all about the microbiome. How do the trillions of bacteria in your body work to make you healthier and happier? And what can you do if they’re working against you?