Is it possible to create a new personal reality? So-called unscripted television shows say you can - "The Biggest Loser" being one of the more popular of these tell-all and show-all programs. But most of us realize that these shows don't closely represent reality as we experience it. What causes us to

Did you know that drinking too much soda or other carbonated beverages could interfere with calcium absorption - a problem that could eventually lead to osteoporosis? Or that slouching at a desk all day or tapping away at a computer keyboard can lead to painful strains in your wrists, shoulders, elbows