Any form of cardio, like running, raises your heart rate. But how high is too high? If you look at your heart rate monitor and notice your bpm (beats per minute) has climbed to, say, 170, you should ...

Running is often seen as the gold standard for cardio fitness. We explore how it compares to cycling, swimming and other ...

Thanks to the proliferation of smartwatches and fitness trackers, it’s never been easier to log your heart rate while running: Simply don the device, start your workout, and watch those beats per ...

Running with a high heart rate is often a clue to overtraining or needing to take a step back in the base building process. But it could also be a gear issue or a deeper health signal. Let’s talk ...

When we look at calorie burn, runners will know the numbers are high. Harvard Health conducted a study to determine which ...

To live is to have a heartbeat, which is why it makes sense for us living things to have a good understanding of our ticker. It’s well-known science that our hearts beat faster when we exercise and ...

The age-old fitness question continues to divide exercise enthusiasts across the nation: should you lace up for a leisurely walk or pound the pavement in a full sprint? While millions of Americans ...

Rowing machines and treadmills do not challenge your cardiovascular system in the same way, so what is the science behind it? When you purchase through links on our site, we may earn an affiliate ...