Link: Harry Potter’s invisibility cloak will be here in 5 years. There have been a few occasions; especially, during embarrassing courtroom moments, during which I longed to be invisible. Now, the scientists are telling us that, with metamaterials, and bending light, they may, in five years or so, be able to accommodate us. This kind of invisibility, that could be put on, might be of use to criminal defendants also. Wait until the verdict; if it is Not Guilty, great. If not, put on the cloak and boogie on out of there. Isn't technology wonderful?
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