News

Researchers have developed experimental contact lenses that use nanoparticles to convert the invisible wavelengths of ...
Imagine a screen so thin it’s barely visible—yet capable of displaying dozens of different high-resolution images, all hidden ...
Astronomers with the Event Horizon Telescope have developed a new way to observe the radio sky at multiple frequencies, and ...
If you’ve ever scrolled through skincare TikTok or seen glowing selfies with futuristic-looking face masks, chances are ...
Why Trust Us? At the simplest level, different colors of light have different wavelengths. Blue light has shorter wavelengths (around 400-500nm, as mentioned) compared to red light, which ranges ...