How to print your own cell phone microscope for pennies

At one o'clock in the morning, layers of warm plastic are deposited on the platform of the 3D printer that sits on scientist Rebecca Erikson's desk. A small plastic housing, designed to fit over the end of a cell phone, begins ...

3D printing possibilities are beautiful but not limitless

3D printing has to be a contender for the most talked about technology award at the moment. Gone are the days when I'd start talking about my research in this area only to be met with glazed eyes or polite disinterest. Now ...

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