Abstract: Wearable sensors for continuous physiological biomarker monitoring offer a noninvasive and personalized approach to healthcare. Sweat, as a readily accessible biofluid, serves as a valuable ...

Some fitness trackers may detect signs of heart disease, sleep problems, and chronic stress. However, there are limitations and risks to consider.

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

Carnegie Mellon researchers have proven that widely available earbuds can double as heart-monitoring devices, capturing ...