Electrical problems can be some of the most frustrating issues an e-bike owner faces. Your bike might randomly lose power, ...

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

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

Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

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

OTC glucose monitors are moving into wearable health tech, but the clearest benefits remain for diabetes and prediabetes ...

In the neonatal intensive care unit, the most fragile patients in medicine are often the most heavily wired. Premature babies, some weighing less than a pound, can be tethered to a tangle of cables, ...