10/11/2026

Consumer & Gadgets

Radar wristband turns your arm into a smartwatch trackpad

Researchers at North Carolina State University have developed technology that turns a smartwatch user's forearm into a trackpad, allowing the user to scroll, zoom, click on icons and so on. The system relies on a radar system ...

Software

Free software brings complex trade analysis to laptops

Complex economic models used to analyze international trade could become more accessible to researchers with limited computing resources, thanks to free software developed at the University of Surrey. The study, posted to ...

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