Why the sequence of colors of rainbows, light waves and aura, are the same? At Matrix/DNA Theory we are discovering interesting things about natural light and these Russians researchers must know it. 
First we discovered that the sequence of vibrations of any natural light wave is the same sequence of potential energy of a human longlife. 
It means that light waves are propagated by the same process of life's cycles. 
It means that natural light has the code for imprinting life to inertial matter. 
Then, we understood that the Big Bang emitted light containing the code for creating natural systems, like atoms, galaxies, human bodies. Photons are particles/waves of light that leave out the wave and among matter works as the first genes in this Universe. There are photons in seven colors, the colors of light waves. 
It is possible keeping a health body by meditation if you, mentally, pick up photons that surround us free in the space and driven each color to the corresponding chakra, with same color. These photons makes that the rays of this chacra be reinforced and all body's region around the chacra works as perfect system. I am applying this meditation by 30 years and never, but never had any kind of disease, pain, never needed take a medicine. And every time I spent 20 minutes in this meditation i feel full of energy. 
It really works or is it my superstition? I don't know, but, I have nothing to lose doing it. I would appreciate if someone else does the same meditation for knowing what happens... 
My method of investigation was the most extreme materialist possible: comparative anatomy between living and non-living natural systems. When this method lead me to the light wave phenomena and discovered its secrets, I am suspecting that light is the hands and arms of this universe creator, be it what can be...

 Once thing else: we know that thoughts are produced by synapses. Then we can theorize that continuous and strong synapses creates a cloud of light, which can be "the mind". 

 If consciousness is pure natural light, and knowing that light waves came from before the Big Bang with the code for creating natural systems like living systems... we can suppose that consciousness is the same light going back to beyond the Big Bang, beyond the Universe...

 ... going back to the creator ! What do you think?