The Real Power of Placebos

Science has long held a skeptical view of the placebo effect, in which a person derives a physical benefit from a sham treatment. But evidence…

You Don't Say? Myths About Teeth

There are many myths and misconceptions about what makes for a healthy smile. Here are some truths behind the more common ones. All dental stains…

Tracking Blood Pressure at Home

Do you know your blood pressure numbers? The odds are you don't. Nearly half of U.S. adults have high blood pressure, also known as hypertension,…

Natural Ways to Boost Energy

As men age, many factors affect their energy levels. Muscle mass naturally declines, which makes it harder to stay active. Diet may become less…

The Mental Powers of Super-Agers

The general thinking is that memory and other brain functions automatically slow with age. But older adults known as "super-agers" have changed that…