Patch uses nanomagnets to detect muscle movement through the skin

Using nanomagnets composites and conductive yarn, scientists have invented a smart textile that can sense and measure body movements—from muscles flexing to veins pulsing. The device, presented on June 27 in the journal ...

Discharge test for launcher antenna

Keeping a launcher in flight connected with the ground is one of the toughest jobs an antenna can have. Having to contend with high temperatures, vibration and atmospheric slipstream is hard enough, but shifting atmospheric ...

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