![](https://sites.northwestern.edu/fitzgeraldlab/files/2024/06/Images-550-310-002-550x310.jpeg)
One can explore brain-scale computation in larval zebrafish by imaging nearly all its neurons at cellular resolution. We are collaborating with several zebrafish labs to build realistic neural circuit models of sensorimotor transformations underlying ethological behaviors. We use these experimental and modeling results to ground our thinking about principles that might govern the large-scale organization of the brain.