The Doodle Theorem, and Beyond (2016)(chalkdustmagazine.com)35 points by ColinWright 1 year ago | 5 comments
A new Sudoku layout with 81 uniquely shaped cells(danielchasehooper.com)171 points by dmit 1 year ago | 63 comments
Astrophysicists Puzzle over Webb’s New Universe(quantamagazine.org)193 points by jnord 3 months ago | 120 comments
Show HN: I Made a Sudoku Game(sudoku-aj.netlify.app)18 points by alabhyajindal 2 years ago | 13 comments
Origami Patterns Solve a Major Physics Riddle(quantamagazine.org)42 points by westurner 1 year ago | 2 comments