AI Helps Map the Entire Adult Fruit Fly Brain: 166,000+ Neurons Traced

Dr_Singularity · x · 2026-09-04

Google Research, HHMI Janelia and collaborators used AI to reconstruct the first complete connectome of an adult male fruit fly's brain and central nervous system, tracing 166,000+ neurons across nearly 11,700 cell types.

A major leap for connectomics and for understanding how neural circuits turn sensory input into behavior. The author notes the irony that some people still want to slow this technology down.

Related event: Google and HHMI Janelia Release Complete Adult Fruit Fly Brain Connectome(9 posts)→

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