Science News For the first time, scientists have devised an invisibility cloak material that hides objects from detection using light that is visible to humans. The new device is a leap forward in cloaking materials, according to a report in the ACS journal Nano Letters. A real-life invisibility cloak, shown in this cross- sectional illustration, can hide objects from human view. (Credit: ACS) Source:ScienceDaily
I'm surprised anything like this has been announced, I would have expected the men in black to have come along and snapped it away for military purposes. Hiding thermal heat will be one of the next big steps.