Eko Health scores $41M to detect heart disease earlier and more accurately

In 1816, French physician René Laennec invented an instrument that allowed doctors to listen to human hearts and lungs. That device — a stethoscope — eventually evolved from a simple wooden tube to a lightweight two-earpiece version most doctors today wear on their necks. Eko Health, a startup founded in 2013, is bringing this ubiquitous […]