Engineering

Want a noninvasive health monitor? Put a ring on it.

University of Waterloo engineers have invented a powerful antenna small enough to fit in a ring and capable of transmitting critical medical data to health care workers and individual patients.

Consumer & Gadgets

Apple flash: Our smart devices will soon be smarter

Our smart devices take voice commands from us, check our heartbeats, track our sleep, translate text, send us reminders, capture photos and movies, and let us talk to family and friends continents away.

Automotive

Review: Testing the best automotive hands-free driving systems

While fully automated vehicles are still a ways off, the stepping stone of hands-free driving technology has become prevalent in the past few years. These assist systems allow drivers to take their hands off the steering ...

Business

Relief in crypto world over Bankman-Fried conviction

Cryptocurrency backers on Friday celebrated the fraud conviction of the industry's one-time golden boy Sam Bankman-Fried, hoping the embattled sector can finally turn the page on a multibillion dollar scandal.

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