This week, Seattle-based startup Radical revealed it has successfully tested a full-scale prototype of its super-thin, ...

Now that I've achieved a level of competence with my Prusa 3D printer, I'd like something to build. Any recommendations for open-source quadcopter type drones? Doesn't need to be crazy powerful, ...

Above: Céu Gómez-Faulk holding a RAAVEN drone. Header Image: Céu Gómez-Faulk, center right, looking up at a RAAVEN drone during a deployment. Céu Gómez-Faulk is standing outside a gas station in rural ...

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Biophysicist Oleh Halaidych, 34, helps make drones at a workshop in Kyiv. "I think we are all motivated because we see that this is a cheap and accessible way to make weapons," he says. "They kill the ...

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KYIV, Ukraine — In the courtyard of a group of ordinary-looking Kyiv apartment blocks, a stairway leads down to a small basement apartment. Three big dogs run out into the hallway when newcomers ...