The benefits of mammography may be overestimated, while the harms may be underestimated according to a broad new review of 50 year

Natural Light and Your Health

Being exposed to natural light at work could help you sleep better at night.

Contaminated Stethoscopes?

Are doctors' stethoscopes more contaminated with bacteria than their hands?

Obesity Gene and Impulse Control

Does having the so-called obesity gene increase your desire for calorie-rich foods as you age?