Unlike red, green, or blue, purple does not correspond to a single wavelength of visible light. It does not appear in the natural spectrum produced when light is split by a prism or seen in a rainbow.

Purple is a combination of wavelengths from opposite extremes of the spectrum, which technically deosn’t make any sense, but ...

In an innovative discovery that defied centuries of colour theory, scientists revealed that purple isn’t a real colour at all—but a clever illusion created by the brain. According to new research, ...

Scientists have revealed that purple, a popular color often associated with royalty, is fake. A figment of our imaginations.

The colour purple is created by our brain using a process that shouldn't happen. When it sees red and blue, it gets confused ...

Unlike standard RGB images with their three channels, these files store information across numerous channels, each ...

A recent claim by scientists has stunned the internet: one color we all know and love doesn’t technically exist. Despite its ...

SPHEREx stands for the Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer.

Discover how spring transforms Puget Sound with a blend of weather patterns and stunning rainbows in this beautiful season.