It might seem like a simple question. But the science behind a blue sky isn't that easy. For starters, it involves something ...

Blue” has been one of the last colors to receive a name in nearly every culture, perhaps because of its rare occurrence in ...

In new research published in the Journal of the Science of Food and Agriculture, investigators have discovered how red and blue LED light can stimulate color change in mandarin fruit.

Whether you're wearing brown, blue or green lenses, this is how your sunglasses' color affects their performance.

Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its surroundings. Additionally, radiation outside the visible range of wavelengths ...

You might not have noticed if you’re not a digital artist, but most painting and image apps still get color mixing wrong. As ...

Rubies and emeralds have the colors they do because, like many substances, they absorb some colors of light. Most visible light, like sunlight, is composed of all the colors of the rainbow: red, ...

Gardeners pass the winter months spending more time inside, giving our minds and hands projects that keep us thinking green ...

Trending paint colors come and go so quickly that it's hard to keep track. From cool turquoise to cherry red, here is a list ...

Snakes are admired for their beauty and significance in ecosystems. Across the globe, species like the blue coral snake, San ...

Do you have blue eyes? We talked to experts to discover curious facts about baby blues, including whether your biological family is bigger than you ever imagined.

Google is apparently tweaking Search's dark mode with a subtle blue tint instead of the usual dark gray. The new look boosts ...