After the algorithm analyzes the digital heart sounds, it looks for subtle changes that the human ear simply cannot detect.

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.

Heart rate is an important sign of fetal health, yet few technologies exist to easily and inexpensively track fetal heart ...

Abstract: Global warming and the associated increase in heatwaves have made the prevention of heat-related illnesses such as heatstroke a critical global challenge. Monitoring physiological indicators ...

StreamMyHeart is designed to help live streamers monitor their heart rate without the need for wearable devices. Currently, it supports heart rate measurement for a single person visible in the webcam ...

Xiaomi has quietly introduced a refreshed version of its affordable 27-inch QHD monitor. The original A27Qi arrived in Europe last year and positioned itself as a solid budget option for work and ...

North Metro Fire is leading the way in cardiac care innovation, using cutting-edge devices that give real-time data to guide emergency treatment. GOP Sen. Lisa Murkowski comes out against Trump's ...

Fans watching the Winter Olympics on NBC networks may notice a unique addition to the coverage—a live heart rate monitor showing the stress of the coaches, parents and partners of the American ...

The Polar H9 is our selection for the best-value heart rate monitor in our heart rate monitors for cycling guide. That value is even better, as the H9 is at its lowest-ever price on Amazon. Right now, ...

Nancy Guthrie’s 2 a.m. pacemaker spike on the day she vanished could mean that the elderly woman was involved in a heart rate-surging struggle with her possible captors, a lead cardiologist speculated ...

Abstract: Today's fitness bands and smartwatches typically track heart rates (HR) using optical sensors. Large behavioral studies such as the U.K. Biobank use activity trackers without such optical ...