And then there’s the color red, which, for structural reasons, is generally difficult to achieve in chemistry. For practical ...

The color red has had its moment in the fashion spotlight for many seasons; now, with designers predicting its rise in ...

There’s just something about red. Bold, fiery, commanding — red knows how to catch your attention. Accordingly, you might not be surprised to learn all the powerful concepts the color can represent.

The colors of rubies and emeralds are so striking that they define shades of red and green — ruby red and emerald green. But have you ever wondered how they get those colors? One feature of compounds ...

Centuries before the now-banned red dye No. 3 was synthesized in a lab, humans turned to insects to bring a little scarlet, vermillion or burgundy into their foods, fabrics and artwork. On Jan. 15, ...

In June 2015, the cameras on NASA’s approaching New Horizons spacecraft first spotted the large reddish polar region on Pluto’s largest moon, Charon. Mission scientists knew two things: they’d never ...

Most of us associate Honda with the color red. The multinational is even known as Big Red in some parts of the world. Have you ever wondered how that came to be? The answer is both obvious and ...