the watery portion of blood that carries various proteins and chemical compounds — such as hormones and vitamins — around the body. When blood samples are exposed to flashes of infrared light from a ...

“Scientists discovered that light in a narrow band of red and near-infrared can safely produce ... science-backed alternative that supports the body’s natural healing mechanisms.

Purported benefits include reduced blood pressure and 'detoxification.' A doctor weighs in on the claims and explains the ...

If you’re unfamiliar, infrared saunas are saunas that use infrared light to heat your body. It’s not to be confused with other types of saunas, like a steam room that produces moisture ...

In a major step forward for cancer treatment, researchers have developed a new type of “smart” chemical that attacks aggressive breast cancer cells using light while sparing healthy tissue. The ...

Physicists at Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have created a compact laser that ...