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						This New Pyramid-Like Shape Always Lands With the Same Side Up
	Sunday August 10, 2025. 01:00 PM , from Wired: Tech.
 
A tetrahedron is the simplest Platonic solid. Mathematicians have now made one that’s stable only on one side, confirming a decades-old conjecture.
 
https://www.wired.com/story/a-new-pyramid-like-shape-always-lands-the-same-side-up/
 
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