Light blue is a dreamy, happy color that's perfect for summer. Wear the shade on its own or incorporate it into one of these ...

Blue-light-blocking glasses may help reduce eye strain from looking at screens. If you’ve recently gone shopping for a new pair of eyeglasses, there’s a chance you may have come across some ...

Exposure to the kind of blue light emitted by outdoor LEDs, smartphones and tablets may increase your risk of breast or prostate cancer, a new study suggests.

Feb. 1, 2006 — -- Is blue light really special? A new study says that exposure to shortwave light, which appears blue, immediately improves alertness and performance. Researchers at Brigham ...

Blue light-blocking glasses. They’re widely sold online. Amber or brown-tinted lenses may help best. Cut back on screen time starting 2-3 hours before bed. Dim the brightness on your devices.