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Need toilet paper? Wave your hand

Prefer not to touch things in public bathrooms? A Japanese company shows off a new hands-free spin on dispensing toilet paper.

By July 23, 2012


Ig Nobel winners: Knuckle cracking to panda poo

Honored research includes findings that cracking your knuckles won't give you arthritis, panda feces are good for composting, and named cows produce more milk.

By October 2, 2009