The structures of the perceptible universe, they say, are astonishingly comparable to the neuronal networks of the human brain.

An astrophysicist at the University of Bologna and a neurosurgeon at the University of Verona have claimed that the brain resembles the universe. The two Italian researchers came up with the galaxy-brain theory that is out of this world: The structures of the perceptible universe, they say, are astonishingly comparable to the neuronal networks of the human brain.

University of Bologna astrophysicist Franco Vazza and University of Verona neurosurgeon Alberto Feletti document the extraordinary similarities between the cosmic network of galaxies and the complex web of neurons in the human brain. The detailed study was published in the journal Frontiers in Physics showcasing the human brain has roughly 27 orders of magnitude separated in scale, while similarly, the composition of the cosmic web shows comparable levels of complexity and self-organization, according to the researchers.

ctral density of both systems,” Vazza said in a statement about the experiment. “This is a technique often employed in cosmology for studying the spatial distribution of galaxies. Our analysis showed that the distribution of the fluctuation within the cerebellum neuronal network on a scale from 1 micrometer to 0.1 millimeters follows the same progression of the distribution of matter in the cosmic web,” he added, “but, of course, on a larger scale that goes from 5 million to 500 million light-years.”

The amount of interwoven connections originating from each node also were strangely alike sparking further interest to the researchers.

“Once again, structural parameters have identified unexpected agreement levels,” Feletti said in the statement. “Probably, the connectivity within the two networks evolves following similar physical principles, despite the striking and obvious difference between the physical powers regulating galaxies and neurons.”

The team is anticipating that their preliminary research could lead to new analysis procedures advancing knowledge about both cosmology and neurosurgery. Which would enable scientists to better comprehend how these compositions have developed over time.

 

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