Each Octopus Arm Has a Mind of Its Own—Scientists Still Aren’t Sure How
- Posted on August 10, 2026
- By Wired
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- 1 min read
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Each Octopus Arm Has a Mind of Its Own—Scientists Still Aren’t Sure How
Two-thirds of an octopus’s neurons are in its arms, each operating independently. What’s it like when your brain is in your arm?
