University of Washington researchers built a smartphone app that tracks fetal heart rate as accurately as clinic tools using only the phone's speaker and mic, though it's not ready for release yet.

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 ...

Carbon fiber is a material with some very unique and valuable properties. In fact, it offers the best stiffness –to-weight ratio of any material you are likely to find, either made from metals or ...