Analyse @nytimes's tweets
After a decade of failed attempts, a self-described shape hobbyist from England suspected that he might have discovered an elusive “einstein” — a shape that tiles a plane but only in a nonrepeating pattern.
A new paper appears to prove his discovery true.
https://t.co/dtrFH55fna https://t.co/oELP30UZcG
A new paper appears to prove his discovery true.
https://t.co/dtrFH55fna https://t.co/oELP30UZcG