Consumer & Gadgets

CES gadgets take aim at snoring, pee and even surgery

Pillows that stifle snores, urine-testing toilets, and "digital twins" for safer surgeries were all on display at a CES gadget fest in Las Vegas Tuesday, ahead of the opening of the consumer electronics extravaganza.

Computer Sciences

Developing a digital twin

In the not too distant future, we can expect to see our skies filled with unmanned aerial vehicles (UAVs) delivering packages, maybe even people, from location to location.

Telecom

Key technologies in digital twin of railway wireless network

The railway system will continue to integrate global positioning systems (GPS), artificial intelligence (AI), and other technologies to improve safety, comfort, affordability, and eco-friendliness. This puts forward higher ...

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