Some say the reason most manhole covers are round is that a circle cannot fall through a smaller circular hole. Which of these other two-dimensional shapes cannot fall through a hole that is the same ...
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The 100 Mystery Buttons: Can We Escape the Box
We face 100 mystery buttons! Can we press the right one to escape the box? An epic challenge.
At the 2024 International Mathematical Olympiad (IMO), one competitor did so well that it would have been awarded the Silver ...
A trove of e-mails from convicted sex offender Jeffrey Epstein was released by a congressional committee on Wednesday For years, a French mathematician searched for a proof that a gigantic number is ...
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