A proliferation of data from wearable technology is telling people how to optimize their job performance. Is that a good thing?

But at least part of the credit for the stability I currently enjoy goes to an unlikely tool: the fitness tracking devices ...

The Whoop 5.0 has several medical-minded tools, like ECG and blood pressure monitoring. Here's how I actually used them.

When combined with clinical markers, smartwatch data was able to help detect insulin resistance with nearly 90 percent ...

Heart disease is the leading cause of adult death worldwide, making cardiovascular disease diagnosis and management a global ...

A new app will allow pregnant women to conduct an ultrasound and receive an accurate fetal heart rate from their mobile phones. Pregnant women often worry about their babies’ health in between ...