Dr Joshua Pate joins us all the way from Austrailia to answer the question, why do we say 'Ow' when we get hurt? We hear about the daredevils chasing cyclones over the arctic and the German cats who are finally free from lockdown in Science in the News. Dan answers your science questions, including Why do Volcanos Erupt?! And as always we hear from Techno Mum and Professor Hallux about Sports Technology and what is going on inside your mouth!