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 not the same as a daylight alarm clock or wake-up lamp: those contain blue light to simulate the natural rising of the sun. Instead ... a mental health nurse global case manager at ...

The way we start our mornings has a profound impact on our health, and one of the most overlooked yet powerful habits is ...