Why do we scream? Whilst past research has largely focused on using screams to signal danger and scare predators, humans scream in a much wider range of contexts – from crying out in pleasure to shrieking with grief. Madeleine Finlay speaks to Prof Sascha Frühholz about his new study identifying what emotions humans communicate through screams, and how our brains react differently to distinct types of scream calls. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>
