That midnight snack you're stealing while you're struggling to get back to sleep may satisfy late night hunger - but it may also be extra calories your body doesn't need.

Some people are at higher risk of obesity because those are the genes they were dealt. But walking instead of watching TV can cut their risk of obesity in half.

The obesity epidemic especially afflicts low-income people - who are also less likely to receive good health care. But at least one experimental program offers some positive results.

Extremely premature babies are already at high risk for impaired brains, but those born to obese mothers may be at even more a disadvantage.

Feeling forgetful? Chow down a fruit medley of blueberries, blackberries, strawberries, boysenberries, cranberries, raspberries and grapes to keep your brain power fruitful.

Men needing to lose weight may want to consider talking to a health counselor, a new study suggests.

If you feel like you're your thoughts are caught in a hamster wheel, it may be time to hop on a pair of real wheels - and use physical exercise to stave off burnout.

Suspicions have been confirmed: ice cream is addictive! Well, maybe not. But highly rewarding foods such as ice cream and chocolate stimulate the brain and cause addictive-like neural changes.

As the number of overweight or obese Americans rises, it is good to hear that many are trying to lose weight. Some of their weight-loss methods, however, could be hurting their kidneys.

Looking to shed some pounds? Recruit some friends and make it a contest - chances are, you'll have a much better chance of getting rid of that extra weight.