weight loss

Have a spare tire around your middle? You might need better sleep! Find out how you can get a good night's rest, and what it means for weight loss.

The science of appetite is complicated, but controlling your urge to eat doesn't have to be. Find out what you should and shouldn't do to control your appetite and avoid weight gain

When we change our diet, cut our calories and begin a fitness plan, we typically alter our energy expenditure by taking in fewer...

There's a big difference between being thin and being healthy. Find out why body composition matters, how to calculate it — and how to improve it.

Inflammation isn’t just linked to swollen joints — it plays a role in digestive disorders, allergies and abdominal fat.