High blood pressure quietly erodes arteries for years before it shows up in a clinic reading, but the dose of weekly movement ...

Pregnancy and childbirth are both core, foundational building blocks of, well, the entire human race, yet the truth is that ...

Your fitness tracker may be flooding you with data, but when it comes to knowing your caloric output, you need to keep in mind very few things. And how you manage it will dictate your fitness levels ...

One runner tried slow running for a year to build her long-distance running capacity and speed – here’s how it improved her physical and mental health.

Plus, the surprising benefits of turning the intensity down a notch.

It's the 64th running of the sports car classic, a 24-hour endurance event at the World Center of Racing.