Exposure to sunlight can have a lasting impact on overall health, according to critical care physician Dr. Roger Seheult. He ...

Try light therapy if you're fighting fatigue from the time change or struggling with seasonal depression. Here's how it works ...

That’s why I set out to find a sunlight lamp. I had a few things on my checklist. Firstly, it had to have different settings. I wanted to be able to choose the brightness and warmth of the light.

If you get up with the roosters, you may have recently seen a rare sight in the sky for the Central Virginia area: a sun pillar.

Getting more sunlight-like light in your days may be beneficial for your mood. If you have seasonal affective disorder, here are some ways that light therapy can help. The theory behind light ...