Beats just released its long-anticipated Powerbeats Pro 2. Despite several new features — including the H2 chip, wireless charging support, ANC and Transparency modes, and a more secure earhook design ...

Most fitness trackers offer a wealth of heart-rate data. Here’s how to make sense of it. By Talya Minsberg If you wear a smartwatch or fitness tracker, you likely already have access to a steady ...

Your heart rate is one of the most standard yet essential health metrics. Soon, it may be easier to measure. Imagine checking your heart rate without strapping on a smartwatch or chest monitor. This ...

Many people only care about their blood pressure level, but often forget their pulse pressure. The difference between your upper and lower blood pressure readings is what it is. It may seem simple, ...

Heart rate is one of the most basic and important indicators of health, providing a snapshot into a person’s physical activity, stress and anxiety, hydration level, and more. Traditionally, measuring ...