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 ...

Internet

I don't want AI in my online search. What options do I have?

Last week, Google announced a new artificial intelligence (AI) policy for schools that use Google apps. It provides new settings for opting in or out of AI products on student accounts. Schools that reject AI in the classroom ...

Electronics & Semiconductors

How China gets the Nvidia chips it needs to develop AI

Nvidia CEO Jensen Huang has admitted to having an affair, reportedly with a Chinese executive at a Singapore-based company that the United States suspects of smuggling AI microchips into China.

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