The Fog Sudoku Theorem
![](https://i.ytimg.com/vi/KcQN_phMtto/mqdefault.jpg)
1:11:13
For A Few Circles More!
![](https://i.ytimg.com/vi/qKxg2WthG9o/mqdefault.jpg)
1:31:04
The Sudoku Rat Learns Words In The Fog!!
![](https://i.ytimg.com/vi/YdOXS_9_P4U/mqdefault.jpg)
28:33
Terence Tao on how we measure the cosmos | Distance ladder part 1
![](https://i.ytimg.com/vi/ROn5XQbSVwY/mqdefault.jpg)
42:13
"For $35,000 I'd Expect it to be Perfect"
![](https://i.ytimg.com/vi/stpiBy6gWOA/mqdefault.jpg)
17:13
A Magic Square Breakthrough - Numberphile
![](https://i.ytimg.com/vi/Bjb7JxsRCsc/mqdefault.jpg)
1:00:50
You CANNOT Only Solve This Puzzle Once!
![](https://i.ytimg.com/vi/P_fHJIYENdI/mqdefault.jpg)
24:52
The Most Useful Thing AI Has Ever Done
![](https://i.ytimg.com/vi/y2kk8W4RNd8/mqdefault.jpg)
33:43