A new blue fluorescent molecule set new top emission efficiencies in both solid and liquid states, according to a University ...

Looking for a festive way to spruce up your porch or patio for Independence Day? These red, white, and blue flower combinations will pair beautifully together.

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

The largest digital camera ever built, it will photograph the entire southern sky in three nights. In just one night, it found 1,200 unknown asteroids.

While there are some advantages of using dark mode, it may not be good for you. Here's why you may want to avoid the light-on-dark theme.

Taking a screen to bed isn’t a swell idea to begin with, but lots of people do so anyway. I’m as guilty as the next person. To answer your question, yes, smartphones have ways to filter out blue light ...

The lenses contain engineered nanoparticles that absorb and convert infrared radiation – specifically, a near-infrared wavelength range of 800 to 1600 nanometres – into blue, green and red ...

The back of the hat is mesh. It has an adjustable black strap with the red “Jaws 50th” tag. Wallet – $35 This retro fabric wallet includes a red wristlet. The wallet itself is light blue with the same ...

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 ...

American Chemical Society. "Blue pigment improves foundation makeup shades for dark skin." ScienceDaily. ScienceDaily, 26 March 2025. <www.sciencedaily.com / releases / 2025 / 03 / 250326123743.htm>.

Dark mode is a specific setting on a mobile device, tablet, laptop or computer, that changes the default, white or light, screen background to a darker colour (typically dark grey or black).