I tested the Sun Home Saunas Luminar two-person, full-spectrum infrared sauna. Here's my full review, from setting it up to ...

Winter’s shorter, darker days can take a real toll on your mood and energy, especially if you suffer from seasonal affective disorder (SAD). Understanding how light therapy works—and how to use it ...

Which light therapy boxes for seasonal affective disorder are best? Many people feel a little down in the fall and winter when the days get shorter and sunlight is harder to come by. But for some, the ...

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 ...

Is red light therapy the holy grail of holistic health remedies, or is it a scam? I took a deep dive to discover the benefits and drawbacks of this popular wellness practice. Aly Lopez was a writer on ...