The Science of High Heels

Physics, biology and fashion design aren’t things that normally go together. Yet those are some of the factors that helped Christy Ng build her shoe empire. With the growing success of her label Christy Ng Shoes, the undaunted designer talks to us about how making the perfect shoe all boils down to hard work with little help from science. Later, Emma Chong Johnston breaks down the preppy girl's favourite fabric, gingham.