Everything you need to know about high-intensity interval training to help you hit the ground running in 2026—including a low ...

High-intensity interval training involves performing an all-out, exhaustive physical effort for a short time followed by a short (sometimes active) recovery. Its benefits are clear: Effective HIIT ...

A single session of high-intensity exercise can disturb the body's main stress hormone, leading to less activity after the workout, a lower body temperature, and weight gain, a new study of mice finds ...

Share on Pinterest Intense exercise may contribute to weight gain by reducing subsequent exercise sessions and also lowering body temperature, a new study found. EMS-FORSTER-PRODUCTIONS/Getty Images A ...

High-intensity interval training (HIIT) is as popular as ever. Join the trend with these tips on what to wear, how to warm up, and more. No doubt you’ve heard the buzz about high-intensity interval ...

Share on Pinterest A small new study suggests vigorous exercise can help suppress the “hunger hormone,” particularly in females. mihailomilovanovic/Getty Images Exercise has a complex relationship ...

Share on Pinterest A new study found that stroke survivors who performed short bouts of HIIT exercise doubled their cardiorespiratory fitness levels. FG Trade/Getty Images New research shows that high ...

In a recent study published in the journal NPJ Science of Learning, researchers investigated the impacts of high-intensity interval training (HIIT) on the subsequent motor skill acquisition efficiency ...

High-intensity interval training boosts fitness and muscle endurance more effectively than traditional home exercise programs in people recently diagnosed with inflammatory muscle disease. That is the ...

The pursuit of a "ripped" physique – characterized by low body fat and visible muscle definition – is a common fitness goal. While traditional gym settings offer a wide array of equipment, a highly ...

A recent study published in Aging and Disease presents groundbreaking findings on the lasting cognitive benefits of high-intensity exercise. The research, which followed 151 adults aged 65-85 over ...