Unlike red light therapy, the blue light therapy works primarily at the skin's surface. It is considered safe and ...

You've probably learned to dread seeing those flashing red and blue lights in your rearview mirror, but what does a solid ...

Do blue light glasses actually work? Though they claim to reduce eyestrain and headaches and help you sleep better, no robust research confirms that blue light-blocking glasses support your eye ...

A research team from the Department of Chemistry at UNIST has announced that they have identified a novel pathway through ...

“Blue light has the most influence on our internal clocks,” explains chronobiologist Martha Merrow. “This means that warm light with a low blue component has less of an effect on the ...

Question: I’m wondering about a light that seems to only be on at night on the traffic lights. It’s a small purple or blueish ...

Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?