Exploring the Striking Similarities Between the Human Brain and the Universe

The human brain, a multifaceted structure, comprises cellular, molecular, and neuronal phenomena that coexist in a complex spatiotemporal arrangement. This intricate network can be modeled as a hierarchical system where neurons form circuits, columns, and interconnected functional areas. These connections facilitate communication between distinct regions, each dedicated to processing specific spatiotemporal activities. This organization forms the foundation of cognition on a physical and biological level.

On a cosmic scale, decades of telescope data have led to the Lambda Cold Dark Matter model, which offers a comprehensive understanding of the universe. The model accounts for ordinary and dark matter gravity, space-time expansion (as described by general relativity), and the anti-gravitational energy of empty space, known as dark energy. This model presents the most accurate depiction of the cosmic web and the emergence of cosmic structures.

The Cosmos and the Cosmic Network

At the heart of the cosmic network are self-gravitating halos, dominated by dark matter, where ordinary matter collapses to form galaxies. The initial distribution of matter density fluctuations amplified under the influence of gravity, leading to the development of larger galaxy groups, clusters, filaments, and voids. Consequently, this formed an extensive network throughout space. Despite the distinct physical interactions in these systems, microscopic and telescopic observations have revealed striking similarities in their morphologies. As a result, the cosmic network and the neuron network have often been compared to one another.

Comparing Neuron Networks and Cosmic Networks

Dr. Vazza, alongside neurosurgeon Alberto Feletti from the University of Verona, analyzed parameters that characterize both the neuron network and the cosmic network. They focused on the average number of connections at each node, and the propensity for multiple connections to cluster at central nodes within the network.

By exploring the intricacies of the human brain and its connection to the cosmos, we can better understand the complex relationships that exist between these seemingly disparate systems.

*Image credit: resonancescience

source: sci.news, paper

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