A lack of sleep can not only make losing weight more difficult, but it can also make us gain weight. The quality and quantity ...

Intentional weight loss of 5% or more, coupled with reduced waist circumference was associated with lower risk for death from ...

Discover 4 science-backed strength exercises that boost metabolism and target stubborn belly fat after 40. Transform your body with expert Melissa Neill's proven program.

Sustainable weight loss requires more than creating a calorie deficit. Here are some of the best foods for weight loss, ...

The study relies on 24/7 measurements of patients to investigate whether ultra-processed foods cause people to eat more ...

Eating too fast could be making you gain weight without realizing it. Discover how slowing down can help regulate appetite and improve metabolism.

One of the biggest reasons some people never gain weight is because of their metabolism—the process by which the body converts food into energy. Some people have a fast metabolism, meaning they burn ...

COMPTON, Calif. (AP) — Math is the subject sixth grader Harmoni Knight finds hardest, but that's changing. In-class tutors and “data chats” at her middle school in Compton, California, have ...

Weight loss supplements are a big industry, but do they actually work? A dietitian explores the evidence, efficacy, and safety of common weight loss supplements.

“They keep eating the same amount, but because they have less muscle mass to burn those calories and less activity, they end up gaining weight over time.” According to data from the National ...

The carnivore diet promises weight loss but raises health concerns. Experts warn of kidney stones, heart disease, and nutrient deficiencies, while some studies highlight benefits. More research is ...

Muscle mass refers to the total weight of muscles in your body, including skeletal, smooth, and cardiac muscles. “Skeletal muscles—the ones we train in the gym—are responsible for movement, strength, ...