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

Tyrannosaurus rex lived longer and took more time to reach its maximum size than previously thought, according to a new study ...

The Pentagon on Monday issued a memo directing the U.S. military to evaluate the body fat of troops using a waist-to-height ...

The Pentagon is shifting from height and weight tables and replacing them with a waist-to-height ratio methodology.

A new study on blue sharks shows that their movement patterns in the open ocean are closely linked to internal energy stores ...

The average waist size for U.S. women is 38.5 inches, indicating widespread abdominal obesity. Larger waist sizes are linked with increased risks of chronic diseases, like heart disease and diabetes.

Just a guide on how to select the correct size. You are welcome. He stoked ‘deep state’ conspiracy theories. Now they’re ...

Exclusive: Some scientists say many detections are most likely error, with one high-profile study called a ‘joke’ ...

Artificial intelligence (AI) applied to abdominal imaging can help predict adults at higher risk of falling as early as ...

Walking can also be a heart-pounding, calorie-burning workout that helps fight inactivity and its related metabolic diseases.

Everyone’s macro goals vary slightly, but for general health, Dr. Alatassi recommends that adults get 45 to 65 percent of ...