The days are short, the rain is plentiful and light is scarce. Ladies and gentlemen, welcome to Northwest winters. While many of us just feel nostalgic for those long summer days and hot August sun, ...

Dr. Norman Rosenthal, the author of Defeating SAD: A Guide to Health and Happiness Through All Seasons. (Photo illustration: Yahoo News; photo: Getty Images) As much as there is to embrace about ...

A core principle of restorative practices is that they are most effective when used before any conflict has occurred.

Because adequate sunlight and vitamin D appear to reduce the prevalence of seasonal affective disorder, various specialty lamps have been created to provide this light. Sun lamps, also known as "happy ...