In a clinical study involving 23 pregnant women in their second and third trimesters, the app estimated fetal heart rate with ...

WiFi signals can measure heart rate - with no wearable device needed, reveals new research. Engineers showed their technique is effective even with the lowest-cost WiFi devices. Heart rate is one of ...

Strap in for the best heart rate monitors to track your vital statistics The post We strap on the best heart rate monitors in ...

ST. PAUL, Minn. — Every year, more than 800,00 Americans have a heart attack and about half don't make it. At Regions Hospital however, a machine that increases survival is becoming more readily ...