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How to Solve Our Three John Conway-Inspired Puzzles
A numerical puzzle, a geometric puzzle and a game of random patterns — all with connections to the legendary mathematician — elicited an enthusiastic response from readers.
Celebrating the Playful Magic of John Horton Conway
Have fun exploring a numerical puzzle, a geometric puzzle and a game of random patterns, all inspired by the playful genius of the legendary mathematician.
How to Assess Risks During the Coronavirus Pandemic
The medical research scientist and Quanta puzzle columnist Pradeep Mutalik explores how to make sense of COVID-19 data while managing your personal risk.
COVID-19 Is Raging. How Safe Is Your Backyard Party?
Awash in coronavirus data, misinformation and tremendous uncertainty, we need to put our risk analysis skills to the ultimate test.
How to Design (or at Least Model) Mixed Dog Breeds
Readers simulated the genetics of dog breeding to solve a puzzle about mixed breed percentages and sexual reproduction.
How to Breed a Pomsky and Other Questions About Dogs and Sex
Solve a puzzle about mixed dog breeds, sexual reproduction and the COVID-19 pandemic.