We tend to reduce food and health to bitesize nuggets of information, like calories or BMI. It’s understandable; numbers are easily digestible when we’re looking for answers or a quick fix. But the thing is, there’s a lot more to health – hey, there’s a lot more to life! – than the numbers you see on the back of a crisp packet or on the scales. Geneticist Dr Giles Yeo feels we need a bit more space to think about the relationship food has with our body, our mind, and even our soul! Join Giles as he chews the fat with fe...