Red Light Therapy Devices Are Everywhere—But What Do They Actually Do and What Results Are Realistic?

You have to wear it a lot more than you think.
Real Simple on MSN

We asked 3 dermatologists if red light therapy is actually worth the hype—here’s their honest take

Glow-up or gimmick?
kcra.com

Why Sacramento put the brakes on its red light camera system and how drivers are reacting

PROGRAM. THE RED LIGHT CAMERAS SAID. AT 16TH AND W STREETS IN SACRAMENTO. BUT THE CAMERAS HERE AND AT ALL 23 LOCATIONS THROUGHOUT THE COUNTY AND CITY ARE NO LONGER IN OPERATION AFTER THE SACRAMENTO ...

Do dogs benefit from red light therapy? Experts have a surprising answer

Dogs are basking in viral red light glows—but do these at‑home treatments actually help, or just look good on camera?