Ever heard of the hurdy-gurdy? “When I saw the hurdy-gurdy, it blew my mind,” says Peter Micholic. “It looked so alien compared to the other instruments I was familiar with, and I couldn't ...

The footpads of geckos have hydrophilic (water-loving) mechanisms that allow the little animals to easily move over ... Optical Fiber Sensor Provides Simple and Sensitive Detection of Arsenic in ...

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