Scientists come a step closer to ‘invisibility cloak’

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Discussion:  Humans have dreamed of becoming invisible for centuries–it is the stuff superheroes are made of.  Researchers in Texas have developed a ‘mantle cloak’ that, when wrapped around an object, makes the object ‘disappear’.  The effect, however, only applies to limited range of light waves (in specific, microwaves).  When encased in the cloak, microwave detectors can no… Read more »