Baffled by a transparent laptop screen

A transparent laptop screen? It sure sounds like a trick, but even a blog called Mighty Optical Illusions concedes that it's stumped by this one. The site is so baffled, in fact, that it is asking for help in figuring out this illusion, which is demonstrated in this video clip.

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The one thing every refrigerator owner should know

One key factor determines how long your food stays fresh (and how much you end up wasting). Sharon Profis shares a few refrigerator organization tips everyone should know on "You're Doing it All Wrong."

by Sharon Profis