Revealing our Minds and Saving our Planet.
b'In the first of the Cambridge Science Festival podcasts we find out a bout a BIG experiment taking place in East London and reveal new roles for testosterone in the human mind. We also find out where to go in the festival to find out your carbon footprint and discover a natural way to reduce carbon dioxide levels in our atmosphere. We will also be answering the questions you\'ve always been curious about in our Festive Questions as well as give you a heads up on what to look forward to during the rest of the festival. Like this podcast? Please help us by supporting the Naked Scientists'