If you're trying to get better sleep, you might have seen sunrise alarm clocks for sale, but do they actually work? Here's ...

A light-based alarm is a far less shocking wake-up method where natural-looking light becomes gradually brighter over a ...

Circadian rhythms are your body’s built-in 24-hour clock that keeps everything running smoothly, and this clock is heavily ...

However, our bodies associate blue light with daytime, so exposure to it when you’re trying to go to bed “pushes our internal clocks later, so that it’s harder to fall asleep and harder to ...

Devices based on Google’s Chrome OS have a built-in blue light filter called Night Light. The simplest way to enable this feature is to click on the System Clock followed by the Night Light ...

Blue light is a specific kind of light with a short wavelength. This type of light is emitted from your computer screen, your mobile device, your flat-screen television, and many other devices ...

Many people have turned to blue light-blocking lenses to effectively filter harmful blue light encountered by increased screen time. While there isn't any solid research backing the use of blue ...

SAD affects one in 20 people in the UK and is most common amongst men. Here are expert tips to help improve your mental ...

Woelfel added that it all comes down to the mood you want to portray. If you are looking for a color that can be a beautiful choice, light blue is an excellent option! The Spruce noted that light blue ...

New Orleans Saints running back Alvin Kamara made the most spectacular touchdown catch of Week 15 with a ridiculous ...