University of Tokyo develops 'electronic skin' that can track your health and show films
Engineers at the University of Tokyo have created ultra-thin films with LEDs and electronics incorporated that flex and stretch with human skin. they have created a wearable display.;Some behind-the-scenes footage from Joe Carnahan's movie Stretch shows how bizarre and unerotic sex scenes can be to film, seeing the actors in hysterics right up until the director shouts "action!".;YOU have to admire the way that Daniel Radcliffe has thrown himself into a busy post-Harry Potter career that now stretches from gothic spine-tingler to romantic comedy.