CoM Featured in NYT Numberplay Blog!

Gary Antonick has created or edited over 100 logic and math puzzles for The New York Times. He is a visiting scholar at Stanford University, where he studies mathematical problem solving. He is also the author of the New York Times Numberplay blog, and gave a talk on...

Richard Guy 100th Birthday Collection

Beloved mathematician, Richard K Guy, turned 100 on Friday, September 30th. Many friends and fans put together tributes to mark this very special occasion. Here is a sampling of some of our favorites: Richard K. Guy Turns 100 – by Colm Mulcahy, MAA “Richard K....