Red light therapy, or photobiomodulation, uses wavelengths of red and near-infrared light to stimulate your body’s cellular activity. It has been used to promote wound healing, reduce pain, stimulate ...

“Vanity” led Aubree Nichols to spend hundreds of dollars on an infrared mask three years ago in hopes that it would make the fine lines and wrinkles on her face disappear. “I was feeling dead ...

Long before modern photography, the idea of capturing images through a tiny hole fascinated early thinkers. The ancient ...

Flashes of infrared light can detect signs of cancer in a patient's blood, new research suggests. In a new study, scientists demonstrated that a test using infrared light can detect the difference ...