Prince Rupert of the Rhine first asked this question in the 17th century, and he soon found out the answer is yes. Later, ...

Can you drill a hole in a cube that an identical cube could fall through? Prince Rupert of the Rhine first asked this ...

To see how one cube can pass through another, imagine holding a cube over a table and examining its shadow (assuming it’s ...

Imagine holding a strip of paper. You give it a half-twist and then tape its ends together. The shape you’re now holding is ...

The latest news and top stories on Yau Shing-tung, a Chinese-American mathematician and the Director of the Yau Mathematical Sciences Center at Tsinghua University and Professor Emeritus at Harvard ...

Prime numbers are sometimes called math’s “atoms” because they can be divided by only themselves and 1. For two millennia, mathematicians have wondered if the prime numbers are truly random, or if ...

Lecture series by Olivier de Gaay Fortman on his recent breakthrough results on Failure of the Integral Hodge Conjecture ...

While launching Geometry Dash through Steam on Windows, the game may briefly show as Running for a few seconds before closing and returning to the Play button. In ...

If you're looking for a challenge, the Geometry Dash Demonlist is the place to be. It's a list of the most hardcore fan-created levels in all of Geometry Dash. There's a whole community dedicated to ...

13/08/2025: The was an error when creating the table "Table_Conjecture_0_1.pdf" and "Table_Conjecture_2_11.pdf" where the values of the order of Sha and the Tamagawa ...

Dr. Fryer is a professor of economics at Harvard University, founder of Equal Opportunity Ventures and a senior fellow at the Manhattan Institute. Call it MAG: mutually assured gerrymandering. First ...