Education

A flat lizard could try to get a sense of a tetrahedron by watching the shapes it creates as it passes through the lizard’s two-dimensional world.

Posted in 'Seeing in 4 dimensions' at sciencenews.org/view/generic/id/35740/title/Math_Trek__Seeing_in_four_dimensions

Source: Leys, Ghys and Alvarez

j vimeo.com/2547567

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