Japanese Scientist Invents Invisibility Cloak & More!

A professor at the University of Tokyo has developed an optical camouflage system that makes a special reflective material seemingly disappear, including the wearer! The picture on the coat is made by a viewfinder which puts together the moving images behind the wearer. It's hoped the technology will be useful for surgeons to be able to see through their hands and tools and also for pilots so the cockpit floor will be transparent for landings.