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Google and HHMI map complete male fruit fly brain with 166,000 neurons

Fruit fly connectome integrated into physics-based simulation

Researchers released Fly Arena, an open-source simulation combining the male fruit fly connectome with a physical NeuroMechFly body model and behavioral controllers. The hybrid simulation supports walking, odor-guided search, feeding, grooming, and social interactions including aggression, though the connectome integration remains experimental and not yet fully physiologically validated.

Fruit fly connectome integrated into physics-based simulation
github.com

“With over 166,000 neurons and 125 million synaptic connections, this is the largest brain map by number of neurons to date.”

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Google Research Lead research partnerHHMI Janelia Research Campus Research institution lead

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Peak 1 piece in 4h at Sep 9, 12 PM; 5 pieces over 15 days (2 articles · 3 posts) Sep 9, 12 PM — 1 piece · 1 article — Google News 1Sep 9, 4 PM — quietSep 9, 8 PM — quietSep 10, 12 AM — quietSep 10, 4 AM — quietSep 10, 8 AM — quietSep 10, 12 PM — quietSep 10, 4 PM — quietSep 10, 8 PM — quietSep 11, 12 AM — 1 piece · 1 post — Hacker News 1Sep 11, 4 AM — quietSep 11, 8 AM — quietSep 11, 12 PM — quietSep 11, 4 PM — quietSep 11, 8 PM — quietSep 12, 12 AM — 1 piece · 1 article — Google News 1Sep 12, 4 AM — quietSep 12, 8 AM — quietSep 12, 12 PM — 1 piece · 1 post — Hacker News 1Sep 12, 4 PM — quietSep 12, 8 PM — quietSep 13, 12 AM — quietSep 13, 4 AM — 1 piece · 1 post — Hacker News 1Sep 13, 8 AM — quietSep 13, 12 PM — quietSep 13, 4 PM — quietSep 13, 8 PM — quietSep 14, 12 AM — quietSep 14, 4 AM — quietSep 14, 8 AM — quietSep 14, 12 PM — quietSep 14, 4 PM — quietSep 14, 8 PM — quietSep 15, 12 AM — quietSep 15, 4 AM — quietSep 15, 8 AM — quietSep 15, 12 PM — quietSep 15, 4 PM — quietSep 15, 8 PM — quietSep 16, 12 AM — quietSep 16, 4 AM — quietSep 16, 8 AM — quietSep 16, 12 PM — quietSep 16, 4 PM — quietSep 16, 8 PM — quietSep 17, 12 AM — quietSep 17, 4 AM — quietSep 17, 8 AM — quietSep 17, 12 PM — quietSep 17, 4 PM — quietSep 17, 8 PM — quietSep 18, 12 AM — quietSep 18, 4 AM — quietSep 18, 8 AM — quietSep 18, 12 PM — quietSep 18, 4 PM — quietSep 18, 8 PM — quietSep 19, 12 AM — quietSep 19, 4 AM — quietSep 19, 8 AM — quietSep 19, 12 PM — quietSep 19, 4 PM — quietSep 19, 8 PM — quietSep 20, 12 AM — quietSep 20, 4 AM — quietSep 20, 8 AM — quietSep 20, 12 PM — quietSep 20, 4 PM — quietSep 20, 8 PM — quietSep 21, 12 AM — quietSep 21, 4 AM — quietSep 21, 8 AM — quietSep 21, 12 PM — quietSep 21, 4 PM — quietSep 21, 8 PM — quietSep 22, 12 AM — quietSep 22, 4 AM — quietSep 22, 8 AM — quietSep 22, 12 PM — quietSep 22, 4 PM — quietSep 22, 8 PM — quietYesterday, 12 AM — quietYesterday, 4 AM — quietYesterday, 8 AM — quietYesterday, 12 PM — quietYesterday, 4 PM — quietYesterday, 8 PM — quietToday, 12 AM — quietToday, 4 AM — quiet ◂ 1 earlier2
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What was reported 1 claim about this development

  1. first by Sci.News, 14d ago

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