Turning invisible is a handy superpower in fiction — we don’t see you, Sue Storm! — but the technology to make it work in ...

The great unappreciated weakness of invisibility cloaks is that they only make things invisible to human eyes. Or x-ray imagers. Or ultraviolet sensors, infrared image analyzers, echo-location audio ...

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 ...

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Magnetic invisibility sounds simple in theory. Place the right materials around an object and magnetic fields flow around it as if nothing were there. Reality has been far messier. For nearly two ...

A team led by scientists at Duke University's Pratt School of Engineering said Thursday they have demonstrated the first working "invisibility cloak." The cloak, introduced in May, deflects microwave ...

Imagine: You’re the proud owner of an invisibility cloak. What do you do? Do you sneak into concerts and make your way on stage? Spy on your friends to find out what they say about you when you’re not ...