Engineers Bring 'Invisibility' One Step Closer to Reality

"Researchers using nanotechnology have taken a step toward creating an "optical cloaking" device that could render objects invisible by guiding light around anything placed inside this "cloak.""

The design...would bend light around the object being cloaked."

A co-worker of mine and myself devised this very same theory in 1995...but the known limitations back then were very similar to this: Production of a current small enough to have the desired effect.