By stimulating thousands of individual cone cells, researchers made volunteers see a blue-green color of "unprecedented ...

It turns out that one of the colors we see in the world every single day is actually just a pigment of our imagination — er, sorry, figment of our imagination. Scientists say it's a sort of collective ...

Using an experimental technique called "Oz," researchers stimulated the human retina such that people saw a brand-new color.

Using an experimental technique called "Oz," researchers stimulated the human retina such that people saw a brand-new color.

The newly described method and prototype machine is called the Oz Vision System, (a not-so-subtle nod to reaching somewhere ...

Researchers discover a new color outside the range of human color vision, but you have to laser your retinas to see it ...

A device has enabled people to see a new a shade of blue-green, which they say is more intense than any experienced before ...

Syme then used these as his starting point for the color names, descriptions and actual color charts in Werner’s Nomenclature ...

Experienced astrophotographers will not outgrow this astrocam. The Altair 26C is perfect for photographing beautiful nebulas ...

Being able to conserve energy is one of the most brilliant personality traits of people who refuse to separate their laundry ...

Described as a “seductive fusion of past, present and future, where nature’s rich earth and hues are drizzled with an ...

We all know Mars is called “The Red Planet,” but have you ever stopped to wonder—why is it red? The classic joke explanation ...