Why do we see faces in plug sockets and toast?
A socket can look startled without anyone believing it is alive. Face pareidolia separates a fleeting face-like impression from knowing what an object actually is. A 2020 brain-imaging study tracked how those representations changed during viewing.
Questions you could explore
- What makes an arrangement look face-like before you have identified the object?
Start reading
- Wardle et al.; Nature Communications, 2020; Macquarie University repositoryRapid and dynamic processing of face pareidolia in the human brain
The research abstract describes comparisons among human faces, illusory faces and matched objects.
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