Thank you for coming to visit the Longevity site. At About.com, all the sites are maintained by a person (in this case, me, Dr. Mark Stibich). I write all the ... Read More

Sure, push-ups don't seem glamorous. There's no "new gadgetry" to draw in people to doing push-ups. But it turns out that a properly executed push-up is a very good exercise, ... Read More

With statins and other cholesterol-lowering drugs on the market, the question of "how low can you go?" becomes important. Some believe that having a cholesterol below 150 can prevent or ... Read More

Selenium is a mineral found in many of the foods we eat. There have been recent studies that show a link between selenium levels in the blood and cancer risk, ... Read More