On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...

There, the scientists conducted both single and dual light trials, testing the corals’ response to blue and white wavelengths individually before displaying the light sources simultaneously.

Another study found that red and blue light therapy could help mild to moderate acne, with red light minimizing inflammation. While it’s effective, Dr. Om says red light therapy should be ...

Color temperature In addition to changing colors, you can tweak the tone—the temperature—of white light from warm and cozy to cooler and more energizing. Connectivity options Most bulbs ...

For anyone hunting down the best laptop with a thin and light profile, our team has tested dozens of ultrabooks, including the best Dell laptops, to bring you a curated list of top picks for every ...

Department of Environmental Chemistry and Health Effects, NILU, Kjeller 2027, Norway ...

If you buy something, we may earn an affiliate commission. Anytime I think about the best white dress shirts for men, I start daydreaming about Don Draper pulling a crisp 5-pack out of his desk ...

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

Jan. 30, 2025 — Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot ... Optical Fiber Sensor ...

As Bonnie Blue and Lily Phillips make a name for themselves through incendiary stunts and divisive statements, I’m starting to see the term Orange YouTube pop up across TikTok, Twitter ...