Lack of time is often the main reason people don’t exercise regularly. But a type of interval workout recently popularised by ...

There are so many ways to be active – but how do you know if you’re getting enough of the right type of exercise? Does a gentle walk count, or do you need to be pushing limits and doing ...

New research shows the 4x4 workout format can improve fitness faster than traditional workouts, such as jogging or cycling ...

Research finds minor changes in physical activity could hugely reduce number of premature deaths ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...

The debate about how hard to push during exercise has persisted for decades, with fitness approaches swinging between high-intensity interval training and gentler, steady-state activities. However, ...

It feels good to push the body to the point of exhaustion. Leaving the gym or a fitness class soaked with sweat is a deeply satisfying manifestation of the endorphins humming around in your brain.

By Viv Lee, University of Birmingham Analysis: Research shows that many of us overestimate the amount of exercise we do. In fact, around 36% of people overestimate their physical activity levels Even ...