The last IMO problem AI could not solve

The 64 sugar cubes puzzle

The Sphere Intersection Puzzle

What's the perfect encoding? How do you know?

#math #science #3blue1brown #education #chess manimate.ai | Chess

Tie random ends: How many loops?

The Phone Number puzzle

The lattice bacteria puzzle

The subset sum puzzle

The ladybug clock puzzle

Measuring the entropy of English

Covering 10 points, a surprisingly tricky puzzle.

100 random chords, how many intersections?

The ladybug clock puzzle | puzzle

The dynamics of e^(πi)

Bacteria Grid Puzzle Solution

Measuring the Earth: Insights from Terence Tao

Exploring the Universe: Zooming Out by Powers of 10

A delightful probability fact: sqrt(rand()) vs. max(rand(), rand())

Laplace's rule of succession (full video on the 3blue1brown YouTube channel)