Supercomputer Creates One of the Most Realistic Virtual Brains Ever Seen (www.sciencealert.com)

Researchers from the Allen Institute and the University of Electro-Communications have unveiled a groundbreaking simulation of a mouse's brain, marking a significant advancement in our understanding of brain function. This virtual model boasts an impressive 9 million neurons and 26 billion synapses, allowing it to execute quadrillions of calculations per second. While it simulates a rodent brain far smaller than a human brain, its complexity provides valuable insights into cognitive processes and neurological diseases, including Alzheimer's, without the need for invasive procedures. The simulation, powered by the Fugaku supercomputer, utilizes advanced computational techniques for efficient processing, demonstrating the potential for larger, more intricate brain models in the future. As researchers explore phenomena like brain wave synchronization and inter-hemispheric interactions, this model represents a technical milestone in computational neuroscience. The ultimate goal is to develop full-sized models of human brains, which could revolutionize our understanding and treatment of various neurological conditions, paving the way for significant advancements in mental health and cognitive science.