Physics of the Future'A whirlwind tour of technological possibility' New Scientist Welcome to the future, where you'll be able to take an elevator hundreds of miles into space; the internet will be in your contact lens; nanobots will scan your DNA for signs of disease; and you'll be able to control computers with your brain and even rearrange the physical world itself. It may sound like science fiction but, as physics guru Michio Kaku shows, this is the shape of things to