Smartwatch hand tracking uses sound waves to turn any Android wearable into a gesture controller without cameras or extra ...

Just how accurate is that smartwatch or smart ring? I tested three health trackers' step counters to find out.

Engineers have created an ultrasound wristband that uses AI to track hand movements in real time. By imaging wrist tendons like "puppet strings," the wearable allows users to wirelessly control robots ...

On Friday, a judge sentenced Kevin Queau to 12 years in prison for the cold case killing of 24-year-old Crystal Saunders in April 2007. Queau was initially charged with second-degree murder but ...

The next time you’re scrolling your phone, take a moment to appreciate the feat: The seemingly mundane act is possible thanks to the coordination of 34 muscles, 27 joints, and over 100 tendons and ...

Eye-tracking sensors for augmented and virtual reality (AR/VR) devices are rapidly evolving. To support standardized performance evaluation, we introduce an opensource eye movement emulator comprising ...

Back when Garrett Kaalund was a restless kid, his mom ”just needed to channel that energy.” Into record-breaking speed, it has turned out. (ERROL ANDERSON/THE SPORTING IMAGE) USC COACH Quincy Watts ...