Although neuroscientists focus on only very few animal species today, there are many important reasons to take advantage of model system diversity and embrace (anew) a comparative approach in modern brain research. Recent technological advances make this increasingly possible.
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The author declares no competing interests.
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Laurent, G. On the value of model diversity in neuroscience. Nat Rev Neurosci 21, 395–396 (2020). https://doi.org/10.1038/s41583-020-0323-1
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