Cosmic Queries – The Science of Invisibility with Greg Gbur
StarTalk Radio
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The Invisibility of Cloaking
The material Pendry was working with is probably very similar to what's used in stealth aircraft, but the people that do the stealth aircraft are talking. And they don't reflect back the radar at all. This absorbs the signal so you don't even know it's there. That's a form of invisibility once again.
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