Red light therapy may help improve some skin conditions. Here's more information about how it may work, why, and what the research says.

Dermatologists shared their expert perspectives about red light therapy, a trendy treatment. While some studies have shown that the practice can have some health benefits, ...

Riders disembark a Metro Red Line light rail train at the HCC Northline Commons station on Fulton Street near E. Crosstimbers Street in Houston on July 30, 2018. Mark Mulligan / Houston Chronicle ...

According to Mant, this blanket uses 660 nm red light and 850 nm near-infrared light, the most studied and effective wavelengths. It also unzips into two separate mats, so you and a partner can ...