In only its second year, the International Logic Olympiad is already booming as logic becomes more and more crucial in our ...

Earlier this month, 36 sharp-witted high school students from around the globe stepped foot on the warm and breezy campus of ...

He has edited two new books on sudoku. "Sudoku is a puzzle with pure logic," Shortz says about the American invention. "It has a grid of 9-by-9 divided into nine 3-by-3 boxes.

What makes it difficult to pin down is that logic is not a single construct; it comes in various forms and styles of thinking. Following Wittgenstein, the best way to grasp what it is may be to ...

Murdle, a free daily online logic puzzle in which the player solves a murder mystery, was created in 2022 and quickly amassed a fan base of tens of thousands of users around the world.

Starting April 3, readers will be able to add the 28-page puzzle book to their subscription for about $1 a week. ... WEEKLY PUZZLES will challenge your knowledge and logic skills.

This week’s puzzle is a twist on a logic problem devised in 1966 by cognitive psychologist Peter Cathcart Wason (we’ll talk more about its origins next week).

For many, logic puzzles are just a way to pass the time on their commutes, but for others, they are a lifelong pursuit. The global community of dedicated puzzlers is small but tightknit.