Eon Systems PBC on Sunday released a demonstration showing a digital model of a fruit fly brain connected to a physics-simulated body that produces behaviors such as walking, grooming and feeding. The model was built using the FlyWire connectome with approximately 125,000 neurons and 50 million synaptic connections. By digitally mapping the whole brain of a fruit fly, scientists hope to gain insight into human brain disorders Break the fixation on large models! The world's first "multi - behavior brain upload" is a success. A fruit fly brain with 125,000 neurons... [666 chars]