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 ...

Many Americans spend more than seven hours in front of screens daily, which can affect your skin. (Getty Images) You probably do your best to protect your skin from ultraviolet rays by slathering on ...

Red light therapy, also known as LED therapy, is gaining popularity in the skin care world for its potential anti-aging benefits. Dr. Rachel Nazarian, a board-certified dermatologist in New York, told ...

When I first heard about red light therapy a few years ago, I wrote it off as one of those pricey wellness trends that sounds nice in theory but doesn’t really live up to the hype. But now it’s 2025, ...

Social media posts showcasing the use of red light therapy devices at home are sparking interest in this trendy skin treatment — but does it deliver on its promises? While some studies have shown that ...

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 ...

“Mommy, I have dark skin, and you have light skin,” said my 3-year-old daughter recently. I asked her where she learned that? She replied shyly, “my teacher.” As a parent who wants to instill ...

New research reveals for the first time that UV combined with visible and infrared light cause damage to the skin and we need to protect our skin against all three to prevent aging. The damage visible ...