A woman died Monday night after being struck by a light rail train near the Marconi Station in North Sacramento, authorities ...

Earlier, and perhaps more basic, LED masks usually provide just one primary colour treatment mode, such as red or blue, ...

The annual celebration of our Independence Day will dazzle the skies but will come with more sizzling heat with air quality ...

The blue hue is in honor of Global Smurfs Day, a yearly tribute to the beloved animated creatures created by Peyo. Peyo is ...

Organic light-emitting diodes (OLEDs) have transformed display and lighting technology with their vivid colors, deep contrast ...

Blue light — from the sun, fluorescent lights, or your phone and other screens — sends signals to your brain to wake up. Learn how it can interfere with sleep.

Understanding how blue light affects not just your vision but also your sleep patterns, mood, and overall wellbeing provides valuable context for developing healthy habits in our screen-dominated ...

Light blue is a dreamy, happy color that's perfect for summer. Wear the shade on its own or incorporate it into one of these ...

Blue light is part of the visible light spectrum and accounts for about one-third of all light we see as humans. This type of light influences alertness, hormone production and sleep cycles.

Blue light may cause headaches in some people who have extreme light sensitivity, or it may indirectly cause headaches by contributing to poor sleep quality. Digital eye strain is another possible ...

Blue light has shorter wavelengths (around 400-500nm, as mentioned) compared to red light, which ranges from 620 to 750 nm. (Green light, which is also sometimes used for skin, falls somewhere in ...

Blue light is a high-energy light that the eyes absorb from computers, smartphones, LED lights, and fluorescent lights. The sun is the biggest source of blue light. On a sunny day, it's 100,000 ...