In a recent study published in PNAS Nexus, researchers created Drosophila models using multi-omics profiles to elucidate the biological mechanisms and effects of everyday low-intensity blue light ...

When you flip a switch or power up your smartphone, the last thing on your mind is whether that light could be messing with ...

We live in a world where screen time is an indispensable part of our lives. Whether for work, entertainment, or social interaction, we spend countless hours in front of screens that emit blue light.

We asked the experts about how screen time might interfere with sleep. We've sent this story to your inbox. Digital screens emit sleep-disrupting blue light, feed us instant and addictive ...

In many cities today, streets are lit by white lights, screens show vivid colors, and buildings glow with precise patterns of illumination, all depending on a small but important invention from the ...

Blue light is part of the visible light spectrum, with wavelengths between 400-500 nanometers. It is present in sunlight but is also emitted by digital screens, LED lights, and fluorescent lighting.

You’ve likely heard that blue light from smartphone screens may be keeping you awake at night. While the sun is our main source of blue light, the rise of LEDs and screen use exposes us to artificial ...

The largest stadium in the US, filled with tens of thousands of noisy American Football fans, was drenched in blue light. People in the stands held their phones up, creating a sea of star-like ...