ScotchTape
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Alt-week 9.22.12: Quantum Scotch tape, moving walls and scientific beer
Alt-week peels back the covers on some of the more curious sci-tech stories from the last seven days. Sometimes, here at alt.engadget.com, we're literally on the bleeding edge of technology. We get to explore concepts and ideas that are almost nebular in nature. Not this week though, where there's a distinct utilitarian aroma in the air. The glittery overcoat of future science is replaced by the rolled-up sleeves of good old-fashioned engineering. A bit of sticky tape, a proof of concept omnidirectional bike and a hardware matrix wall. After all that, you'll probably want a beer to wash it down with. Fortunately for you, it's all here. This is alt-week.
Scotch tape surprises everyone by producing X-rays
As far as we're concerned, sticky tape is mostly just for out-there modding projects, but scientists have confirmed another use for it: X-rays. After hearing word of research in that direction by Soviet scientists in the 1950s, researchers at UCLA peeled scotch tape at 1.18 inches per second in a vacuum chamber and found that X-ray pulses were emitted by the process. A human thumb has already been successfully X-rayed by this technique, and if future investigation proceeds swimmingly, paramedics and aid workers operating off the grid might be able to do X-rays without bulky and dangerous nuclear technologies. We'll admit it -- we never saw scotch tape X-rays coming, but then, neither did you, right?[Via Switched]
