THE blue color of the sky on a clear day is familiar to all. And yet how many have considered the source of this delicate mantle of azure which Nature spreads over the dome of the heavens? The ...

Blue is the color of the ocean and the sky, and considering blue's color symbolism, it makes sense why this color is associated with calmness. In fact, one survey found that blue is a favorite color ...

Cerulean, azure, navy, royal … Much has been written about the color blue, the first human-made pigment. "Because blue contracts, retreats, it is the color of transcendence, leading us away in pursuit ...

Thanks to the rise of dopamine dressing, candy-colored clothes—from bold pinks to lush greens—are everywhere these days. But after being spotted on some of the most stylish celebrities, one color in ...

Anyone with normal color vision agrees that blood is roughly the same color as strawberries, cardinals and the planet Mars. That is, they're all red. But could it be that what you call "red" is ...

Astronomers have found a deep azure blue planet orbiting a star 63 light years away – the first time they’ve been able to determine the actual color of a planet outside our solar system, NASA and the ...