at a certain time each night. That's because you might have heard the blue light disrupts your sleep by making you more alert. And that's true. Expose humans to more blue light, even during the day, ...

Curious how to use your iPhone more intentionally so it’s not making it difficult for you to get to sleep at night? While blue light has gotten a lot of focus as something to avoid, there’s also ...

We all know that our iPhones can keep us awake at night — that "one last YouTube video" can turn into an hour-long marathon that gets us into bed way too late. But that's not all that's keeping us up.

While it is convenient to have a flashlight function available on your smartphone whenever you might need it, your iPhone’s flashlight—even at minimum brightness—can often be too bright, especially if ...

Does your head hurt? Are you having trouble sleeping? Believe it or not, your smartphone may be to blame. Scientists believe the blue light electronic devices emit may be contributing to these issues.

Are you interested in learning how to turn off blue light on your iPhone? While there's no complete off switch, here's how you can block out most of it within Night Shift settings. How Do I Turn Off ...

Filtering or turning off blue lights on the iPhone using Night Shift is meant to help users get a better night's sleep. Here's the procedure. A lot of modern technology has been designed to make our ...

Have you ever been absolutely exhausted, then finally made it to bed, only to be wide awake after just a few minutes on your iPhone? Approximately 66% of Americans admit they bring their smartphones ...