The 5.0 is a whole lifestyle experience with the band sensors able to automatically detect whatever exercise you’re doing, ...

The potential contribution of ECG ... T wave changes; and QTc prolongation. While not formally an abnormality, we also recorded the prevalence of early repolarisation. Results ECGs of 131 patients ...

The best tech products announced this week include Bang & Olufsen's portable speaker and Leica's special-edition camera.

An out-of-sync electrical system in the heart can cause extra beats called PVCs. They are usually benign, but a Bucks County man learned they can also be a sign of heart failure.