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This New Pyramid-Like Shape Always Lands With the Same Side Up

Summary by Wired

A tetrahedron is the simplest Platonic solid. Mathematicians have now made one that’s stable only on one side, confirming a decades-old conjecture.

A tetrahedron is the simplest Platonic solid. Mathematicians have now made one that’s stable only on one side, confirming a decades-old conjecture.

1 day ago·United States

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Wired broke the news in United States 1 day ago on Sunday, August 10, 2025.

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