Laser graffiti writes on buildings

The guys at Graffiti Research Lab have developed a way to graffiti on buildings using lasers. It's not permanent of course, but I'm always looking for cool new ways to draw giant penises on things.
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Seen here giving the camera their best serious but cool, MIT researchers Andreas Velten and Ramesh Raskar pose in front of a Coke bottle filled with highlighter fluid or something. I don't know, physics and I don't always get along. That's how I'm able to levitate. Just kidd... / Continue →
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Scientists at Yale University have developed a device capable of absorbing all the energy of an incoming laser, effectively saving your ass from an otherwise deadly robot laser blast. *ordering pew-proof pajamas* Give me a break, they're all I wear! Kidding, kidding -- just ... / Continue →
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This is a video of several Super Mario levels being played on a city sidewalk. Except they weren't actually played on the sidewalk, the video was motion-tracked and then the Mario levels were superimposed to appear as if they were played on the sidewalk. Which, I bet if you a... / Continue →

