Add Yahoo as a preferred source to see more of our stories on Google. Many Americans spend more than seven hours in front of screens daily, which can affect your skin. (Getty Images) (d3sign via Getty ...

Whether it’s your TV or your tablet, screens are a constant for many. And while there are warnings that the blue light they emit may do everything from impair your eyesight to interfere with your ...

Studies suggest blue light from cellphones and computer screens can cause eye-strain, but it’s less clear how tech time may be affecting your complexion. In the past, most worries about premature ...

If healthy, glowing skin is your goal, then you know that prolonged sun exposure is the enemy, thanks to the damaging effects of UV light. But what about blue light? Do you need to worry about that ...

It's no news that spending long hours in front of a screen can have some serious effects on our health, from dry eye and headaches to messed up circadian rhythm and digital eye strain. Turns out, ...

The next time you snap a selfie, zoom in for a closer look. Your smartphone -- along with tablets, laptops, and TV screens -- gives off blue light. Certain waves of blue light in varying degrees of ...

I first heard about the dangers of blue light on our skin three years ago, from Dr. Howard Murad of Murad Skincare. As he explained on an episode of the beauty podcast Fat Mascara, blue light — a high ...

During the workday, you know how common it is to lose track of time. One minute, you’re starting your day by brewing a cup of coffee and checking emails, then seemingly in the blink of an eye, it’s ...

If you've experienced acne, actinic keratoses, rosacea, or another kind of skin condition, you know that you'd do anything to prevent them. We all want our skin to look its best, but sometimes it's ...