Blue light isn't just harmful—it can boost sleep and energy when used correctly Learn how proper exposure impacts aging bodies and daily function.

Blue light cystoscopy had a statistically significant reduction in risk of recurrence versus white light cystoscopy in ...

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...

Diffuse reflection from surfaces can also subtract ... This is because: cyan light is a combination of blue light and green light the blue light and green light are both absorbed there is no ...

Blue is one of the rarest colors in the animal kingdom, and unlike other pigments found in nature, most blue creatures don’t actually produce blue pigment. Instead, their color comes from structural ...

Sustained blue light exposure from electronic devices and digital screens is not kind on your overall health, and has been linked to eye strain, macular degeneration and poor sleep quality.

Since becoming a writer, I spend several hours a day (we're talking up to 14!) staring at screens. I’ve worn blue light glasses for a while, and they’ve gotten me through several school assignments ...