Today, we’re mixing blue and red to create a beautiful purple! (: Enjoy the satisfying art of paint mixing and let us know which colors you’d love to see combined in our next video!

The human eye does not actually see purple, ... Red, orange, yellow, green, blue, and indigo are all just as real. But purple? Well, purple is just your brain’s way of resolving confusion.

Onshore, however, you will likely find a flag warning you of potential dangers, and whether it's purple, yellow, red or blue can tell you which hazard could be lurking in the waters.

Almost all TV remote controls have red, green, yellow, and blue buttons. However, most people are unaware of what these four colored buttons do. You've probably noticed that almost every remote, ...

Why not red and purple, or any other combination? Red and blue lights are used on U.S. police cars for many reasons, but the main one is that they are highly visible and easily distinguishable ...

When the blue light from the diodes goes through this layer, the phosphor absorbs some of the blue wavelengths and spits out red and yellow ones. This results in a mixture of colors that, once ...

Color mixing is the process of combining two or more colors: red and green make yellow, blue and red make purple, red and green and blue make white. This process of mixing colors is the basis for ...