Scientists Created a Real-Life Invisibility Cloak—And It Works! (Sort Of.)
(Photo via Leviathyn)
Harry Potter — invisible! (WB)
According to a study in the New Journal of Physics, a team of researchers from the University of Texas in Austin created a new kind of material called "metascreen," which is rendered invisible in microwave light.
Unlike Harry's hand-me-down, this stuff isn't plush and clunky. Metascreen's apparently made from minuscule strips of copper tape (66 millionths of a meter thick) attached to a flexible polycarbonate film. The two are then woven into a fishnet pattern. (A fishnet cloak? Saucy!)
In lab tests, the material successfully made a 7-inch-long rod (poof!) disappear from view. Using the same technology, researchers said they should, in theory, be able to create an apparatus that'll hide objects in the real world — not just in your microwave or Harry Potter-land — but it's probably still a long-shot away.
While they work out the kinks though, if you've really got your heart set on a good invisibility cloak, you could always go for this $300 (on sale!) authentic Harry Potter replica.
(Photo via WB Shop)
Oh, and just to be clear, this will NOT turn you invisible. Some purchasers were, shall we say, disgruntled about this "defect."