Sphere packing in dim 8 and 24 (https://en.wikipedia.org/wiki/Maryna_Viazovska https://en.wikipedia.org/wiki/Maryna_Viazovska) and the "Set" game limit (https:/

Sphere packing in dim 8 and 24 (https://en.wikipedia.org/wiki/Maryna_Viazovska https://en.wikipedia.org/wiki/Maryna_Viazovska) and the "Set" game limit (https://www.quantamagazine.org/20160531-set-proof-stuns-mathematicians/ https://www.quantamagazine.org/20160531-set-proof-stuns-math...) are two more recent examples.