New research indicates that exercise intensity may play a key role in helping older adults lose fat without sacrificing muscle. High intensity interval training (HIIT) may offer older adults a more ...

And, here's how to find your sweet spot for timing.

High intensity interval training (HIIT) may be the optimal exercise for reducing body fat while maintaining muscle mass in ...

Regardless of the intensity of exercise you prefer, keeping a consistent routine can keep your heart healthy. Klaus Vedfelt/DigitalVision via Getty Images Aerobic exercise like jogging, biking, ...

"Each additional 'year' of brain age is associated with meaningful differences in later-life health," a senior author of the ...

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, ...

By Hugo Francisco de Souza Mixing activities such as walking, running, and strength training may be linked to longer life, even when total exercise time stays the same, according to long-term cohort ...

Stay on the fitness side of the internet long enough, and you’ll quickly learn that everyone swears by a different training ...

Exercise variety may matter as much as exercise amount, with mixed workouts linked to lower death risk over decades.

‘A simple rule of thumb is the talk test. If you can speak in short sentences but not sing comfortably while walking, you’re ...

Stepping outside for a brisk walk can bring significant health benefits. Walking has been linked to improved blood pressure, better mental health and lower risks of falls, cardiovascular disease and ...

Regular exercise supports immune health by improving the circulation of your immune cells and reducing inflammation, but ...