Non-invasive heart rate and blood pressure monitoring via facial images and video might soon be possible thanks to the development of pioneering signal-processing technologies. Researchers are ...

Researchers pinpointed the purpose of mysterious heart neurons in mice—and humans have them, too When you get up out of a ...

Your smartwatch atrial fibrillation alert deserves a doctor's visit. New research shows people with AF detected during screening face three times the heart failure risk, with most cases appearing ...

As a certified personal trainer, I tested 16 wearables while training, running and swimming. Here are the best fitness ...

Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further ...

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