Color therapy, also known as chromotherapy, is based on the idea that color and colored lights may help improve physical and mental health. That said, more scientific research is needed to fully ...

There are four main types of LED light therapy — red, blue, yellow and green — and each color treats a different skin concern, especially when it comes to discoloration. “We have so many different ...

The shorter daylight hours and reduced sunlight in the fall and winter mean less light exposure, which can make you want to hit snooze on your alarm clock and sleep all day. This case of the seasonal ...