What Is Therapeutic Light Therapy? Therapeutic light therapy, also called phototherapy, is a form of treatment for certain types of depression, sleep disorders, and other conditions. It involves ...

Just a half hour a day might boost mood not only for people with seasonal depression, but for those with any kind of depression. Light therapy, long used for seasonal depression, may also work for ...

You probably know that bright lights and the blue glow of electronics at night can hinder your sleep. Well, it turns out that red light may also affect your sleep, but in a potentially helpful way. In ...

Want to improve sleep and feel more active during the day? For older adults, the answer might be as simple as switching to ...