The sun isn't just a source of warmth and light-it's vital for your health and mood. Without adequate exposure to sunlight, your body can experience vitamin D deficiency, Seasonal Affective ...

Exposure to the sun's light can be both beneficial and harmful. New research has suggested new uses for light therapy beyond Seasonal Affective Disorder.

Exposure to sunlight can have a lasting impact on overall health, according to critical care physician Dr. Roger Seheult. He shares his tips for balancing the benefits and risks.

As someone who suffers from depression, Hope Spencer of Rock Island is gloomy enough as it is sometimes. But during the winter months, her depression worsens as the amount of sunlight diminishes ...

J ails are notorious for inhumane conditions. Detainees often complain of violence, inedible food, limited programming and subpar healthcare.Lack of sunlight may be an unexpected addition to the list.