Learn why blue light can have negative, and sometimes positive, impacts on our health, and what to do to combat it.

Among the visible light spectrum, blue wavelengths have the most powerful effect on your sleep ... It changes the background from white to black. Install blue light-filtering apps on smartphones ...

Research reveals how blue light affects sleep patterns and eye health, with solutions beyond special glasses that can reduce ...

The default setting on most devices is to display black text on a white ... display white text on a dark background. Dark mode is intended to reduce blue light exposure and help with eye strain ...

Since ditching all digital devices isn’t a realistic option, here are a few tips to ward off blue light’s effects. Cut down on screen time. Taking regular breaks from computer or TV screens ...

Night Shift is designed to reduce the amount of blue ... light without tinting them a distinct shade of yellow/orange. For apps that support it (such as Kindle), choosing white text on a black ...

Researchers have found that exposure to short wavelength, or blue light, during the biological day directly and immediately improves alertness and performance. Researchers from Brigham and Women's ...

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How does blue light effect the skin and how can we minimize damage caused by it? “Although the harmful effects of UVB and UVA radiation (like sunburn, skin cancer, and premature aging ...