Us-un Report

Is it a bird or is it a plane? No, chances are it's a micro-bot, in the form of a mosquito with a hi-res camera for eyes. It's a small world after all. Disney had no idea where all this was heading way back when he coined the phrase. Nano-bots sound like something from a Star Trek script. But it's all here on this edition of US WORLD REPORT. Join Tom Osborne, Dr. David Kanervo, Mary Saliba and Ken McCaleb as they explore the shrinking phenomena of high tech toys, weapons and scientific hardware.