Why did Beckham chose the 23 shirt? What makes prime numbers special? Marcus duSautoy sheds light on the so-called 'masculine' numbers, explains why prime numbers will help you survive, and opens our eyes to the fascinating world of mathematics.
Why Beckham chose the 23 shirt
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Join the hundreds of schoolchildren from around the country taking part in the annual Oxford University Christmas Science Lectures, where world renowned scientists aim to entertain and inspire the next generation with their (often explosive) insights into science.