Whether you want to track your stress, sleep, heart rate, steps or more, these are our favorite fitness trackers.

Wearables now flag everything from irregular heartbeats to dips in blood oxygen, but the data is only as useful as a person's ...

An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish - their ...

Engineers have developed a new way to monitor how tiny lab-grown human heart tissues beat—by effectively "listening" to the ...

Independent testing shows AirPods Pro 3 can track workout heart rate with low average error, but limits remain for intervals, ...

Abstract: The Internet of Things (IoT) and wearables involve small embedded devices with sensors collecting data from their surroundings. Nowadays, people have added complexity as well as busyness to ...

Abstract: The Internet of Things (IoT) has revolutionized the healthcare industry by enabling real-time monitoring of patient vital signs. Electrocardiogram (ECG) monitoring plays a crucial role in ...