Podcast:Curious Cases Published On: Fri Mar 22 2019 Description: Hannah and Adam return to crack open the Curious Cases they’ll be examining during the coming series, from the sound of musical instruments to the science of hypnosis. Please send your questions for future episodes and entries for Curio of the Week to: curiouscases@bbc.co.uk.Presenters: Hannah Fry, Adam Rutherford Producer: Michelle Martin