The diagram of all 139,255 neurons in the adult fly brain is the first of an entire brain for an animal that can walk and see. Previous efforts have completed the whole brain diagrams for much ...

Scientists unveil new wiring diagram tracing millions of connections in a bit of brain tissue by Alan Boyle on April 9, 2025 at 8:00 am Share 54 Reddit ...

Scientists complete largest wiring diagram and functional map of the brain to date The MICrONS Project is considered the most complicated neuroscience experiment ever attempted Date: April 9, 2025 ...

Neuroscientists have produced the largest wiring diagram and functional map of a mammalian brain to date using tissue from a part of a mouse's cerebral cortex involved in vision, an achievement ...

In 1979, biologist Francis Crick claimed it would be impossible to create an accurate diagram of the brain’s wiring and neuronal activity—even within just a cubic millimeter of brain tissue.

More information: The MICrONS project: petabyte-scale functional and anatomical reconstruction of mouse brain, Nature (2025). DOI: 10.1038/s41586-025-08790-w2023-04-06453 ...