Building Brains and The Science of Dr Who - The Cambridge Science Festival

On todays Cambridge Science Festival Podcast we learn what our brains are made of and find out whether it's really possible to travel in time by looking into the science behind Dr Who.We also learn how we can use skateboards to understand maths, find out the science of beer, discover spoons that clean themselves, and hear Festival patron Carol Vorderman's thoughts on the festival. Like this podcast? Please help us by supporting the Naked Scientists