Want to be invisible? Berkeley is helping

Researchers at the University of California, Berkeley, say they have created materials that bring them closer to creating invisibility cloaks.

"Scientists hope the research can lead to improved antenna performance, reversing the Doppler effect, higher-resolution optical imaging, nanocircuits for high-powered computers, and, eventually, cloaking devices that could render objects invisible to humans."
Doesn't it always start out as a good idea?

Link here