Your activity level, age, height, quality of sleep, and weight all affect the exact number of calories you need. That said, ...

Evidence is mounting that our body fat supports everything from our bone health to our mood, and now, research suggests it ...

Here’s what to know about body composition numbers and what these metrics mean for your health and performance.

Eating at flexible times and exercising reduces body fat in middle-aged women without the need to count calories.

Wondering how cold cranks up the calorie burn? Your body thrives on consistency—specifically, a core temperature of 98.6°F. When you’re exposed to the cold, your body’s built-in survival mechanisms ...

Most people think of weight loss as a math problem: calories in versus calories out. In reality, your body sees it as a survival threat. When calorie intake falls or body fat decreases, biological ...

According to research published in the Journal of Sports Sciences, moderate Pilates can burn roughly 3.2 to 6.7 METs (Metabolic Equivalent of Task), equating to about 150-250 calories burned in a ...

Skip joint-jarring HIIT. Try 6 daily low-impact routines that boost metabolism, protect joints, and support fat loss after 50 ...

Researchers show how beige fat communicates with blood vessels and helps keep blood pressure in a healthy range.