‘What is love – and what does it have to do with meeting a bear in the woods? In the first of a five-part series, Dr Kevin Fong and Nathalie Nahai unpick the causes of emotions. But where’s the best place to start – history, culture, society or our bodies?’. These are the questions posed by The Guardian’s podcast ‘Brainwaves: The Science of Emotion’, which features the Centre’s Richard Firth-Godbehere.