#PuzzlingProblem

Purple exists only in our brains Most colors represent a single wavelength of light. But your brain invents purple to deal with wavelengths from opposite ends of the visible spectrum.

Purple exists only in our brains.
Colour is our brain’s solution to a puzzling problem.
www.snexplores.org/article/colo...
#Purple #Color #Colour #Brain #Puzzle #PuzzlingProblem #Wavelength #Light #Spectrum #Spectra #VisibleSpectrum #Illusion #Electromagnetism #ElectromagneticSpectrum #Infrared