Onetime Microsoft executive Jonathan Roberts knows that not all 3D-printed personal protective equipment being produced for the nation’s coronavirus response is created equal. “It sends a signal to ...

Having previously made a variety of PPE devices on a 3D printer, I still hadn't found exactly what I was looking for. Using mostly cloth masks (yes, made by my mother) and more recently a black ...

Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native and former radio DJ, he's also a regular TV talking head and the author of "The Tetris Effect" ...

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