ScienceUK mathematician debunks myth about Parthenon’s optical illusions

A study by University of Oxford mathematician Alain Goriely challenges the long-held claim that curves in the Parthenon were designed to correct optical illusions. Mathematical modelling found the supposed effects were either unsupported or barely perceptible. Goriely traced the story to Vitruvius and suggested the features may have served drainage or aesthetic purposes instead.

Parthenonoptical illusionsmathematics

TThe Guardian★★☆☆☆2026-09-16 04:01Original