Add Yahoo as a preferred source to see more of our stories on Google. Once upon a time, a pair of reading glasses were meant for just that: reading. Nowadays, we put our peepers through a lot more, ...

Staring at an electronic device for hours each day is something many of us do. Whether it’s work-related computer use, social scrolling on your smartphone, or streaming your favorite show on a tablet ...

People tend to think that smartphones, tablets and e-readers are the same things. This is simply not the case and there is a fundamental difference between an iPad and a Kindle. The Apple iPad for ...

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 ...

Blue-light-blocking glasses reduce how much blue light from electronic devices reaches your eyes. But it’s unclear how beneficial this actually is. You’re probably doing it right now — looking at a ...