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

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.

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

Think blue light is hurting your sleep cycle? A new study suggests it can actually improve the overall sleep quality of older adults -- but only if they time it right. NY Post Composite Blue light ...

I measured my stress levels while working with blue light glasses - and was surprised by the results ...

Blue light from screens has been blamed for sleep problems, screen fatigue, and various health issues. Companies sell blue light blocking glasses, apps filter blue wavelengths, and phone operating ...

We’re continuing to learn more about the stimulating effects of blue wavelength light and its capacity to disrupt sleep. Exposure to artificial light at night is recognized as a hazard to sleep, ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

Sleep is essential for wellbeing, but blue light from screens can interfere with the body's natural sleep signals, making it ...

Enjoy the epic story of how Swanwick Sleep's blue light blocking "Swannies" came to fruition. In this highlight clip, James ...

A new study published in the journal GeroScience has shown that blue-enriched light therapy in the morning seems to improve sleep quality and daily activity levels in older adults. The randomized ...