Add Yahoo as a preferred source to see more of our stories on Google. A B-2 stealth bomber takes off from Nellis Air Force Base in Las Vegas, Nevada. In addition to using anti-reflective paint to ...

This is no magician’s act. British start-up Invisibility Shield Co. has revealed that it has created a 6-foot-tall “Megashield” being sold for $828 — which they claim can make multiple people ...

Invisibility has quietly shifted from fantasy to engineering problem, and the most convincing proof is not a shimmering cape but a magnetic cloaking device that makes fields themselves vanish from ...