We've all heard that shutting off our phones at night can improve our sleep. But is it more than just the stream of notifications that keep us awake? Electronic screens emit a high amount of blue ...

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.

Contrary to common belief, blue light may not be as disruptive to our sleep patterns as originally thought -- according to scientists. According to the team, using dim, cooler, lights in the evening ...

Blue light has acquired a dubious reputation in recent years, frequently blamed for everything from disrupted sleep patterns to digital eye strain. This high-energy light, emitted abundantly by our ...

There’s a lot of evidence that blue light, emitted by smartphones, tablets, laptops, and many other electronic devices, is impacting on the quantity and quality of the sleep we are getting. Darkness ...

If you’ve scrolled through your phone before bed and then struggled to fall asleep, you’ve probably wondered if blue light is to blame. The short answer is yes, blue light can affect your sleep, but ...

While a healthy amount of natural blue light helps you feel alert and awake, too much exposure from modern tech can cause eye fatigue and disrupt natural sleeping patterns—which is where blue ...

Contrary to common belief, blue light may not be as disruptive to our sleep patterns as originally thought - according to University of Manchester scientists. According to the team, using dim, cooler, ...