Blue Light
For Better Sleep, Dim the Lights—of Any Color
Intensity matters more than wavelength, study says.
12/31/2019
Living With Blue Light Exposure
The sun is your biggest enemy, and digital devices aren’t as bad as you think. Here’s the current research and recommendations.
09/15/2019
Blue Light-blocking Glasses Let Undergrads Sleep Soundly
Intervention for college students with sleep complaints succeeds in recruitment and retention.
11/21/2018
Artificial Light at Night: Not a Doctor’s Delight
Breast and prostate cancer risks go up when excess blue light interrupts sleep, study says.
05/24/2018
