From pricey wearable devices to your phone, it has never been easier to track your daily physical activity — or lack of it. And if you're like many Americans and spend nine-plus hours sitting every ...

Maintaining a healthy heart is a lifelong undertaking that relies on factors both in and out of your control.

A study published in the European Journal of Preventive Cardiology reveals that there are health benefits when you hit about ...

Counting steps is easy using a phone, a wearable or a fitness tracker. And scientists have lots of data to figure out how many daily steps you... Counting steps for health? Here's how many you really ...