Worried about blue light? It may not have as big of an impact on your health as you expect, so measures such as blue light ...

A growing body of research suggests screens aren’t the main sleep disruptor. Instead, what you do during the day could matter ...

For a decade, we've been told our screens are wrecking our sleep. The real culprit is far bigger than the glow from your ...

For years, blue light from phones and laptops has been blamed for poor sleep. But emerging research suggests the real issue ...

Good news for fellow late-night scrollers.

Rising screen time is driving a surge in computer vision syndrome across age groups. Experts explain symptoms, risks, and ...

If you're having trouble sleeping, exposure to blue light may not actually be the culprit despite its reputation as a villain to a good night's rest.

Is your PS5 afflicted by the dreaded blue light of death? Try these steps with the disc drive before breaking open the ...

With LED spacing of around 1cm in a backlight array, Sony claims, even a 100micrometer variation in the size of each RGB chip ...

What you do in the hours before bed could be affecting the state of your heart health in ways you wouldn't expect.

A disease that doesn’t exist fooled AI—and spread as medical fact. Researchers explain how it happened and why it exposes a ...

The blue light of a phone screen casts a faint glow across Sarah’s face. It is well past midnight, but sleep is nowhere in ...