Do Ads With Heavier Models Take a Heavy Toll on Profits?

The push to show "real" women in advertising seemed like a victory for womankind. But new research from Arizona State University suggests that all of those ads and magazines featuring everyday women can sometimes backfire -- and, in some cases, even make women feel worse.

Is belly fat making you demented?

People complain that being out of shape is driving them crazy, and a new study shows that it might be making them demented too.A study published in...