Heart rate is an important sign of fetal health, yet few technologies exist to easily and inexpensively track fetal heart rates outside of doctors' offices. This can create risks for pregnancies in ...

Cardiovascular diseases remain the leading global cause of mortality, claiming nearly 18 million lives each year. Early detection and continuous monitoring of blood pressure, vascular resistance, and ...

Atrial fibrillation (AF) is the most common arrhythmia and is a leading cause of stroke and heart failure yet often remains undiagnosed. Screening has been proposed to identify asymptomatic AF and ...

A tiny region in a little-known muscle protein may hold the key to a healthy, steady heartbeat, as well as possible clues to ...