Join Josh and Ollie as they tackle some of the most challenging and quirky interview questions asked by top tech companies ...

REVEIL only has a handful of logic puzzles to work your way through, but each one of them poses a challenge for even the most experienced puzzle solvers. By far, the most difficult puzzle is in the ...

A fun puzzle that mixes logic with maths! Use your reasoning skills to move the matchsticks and solve this clever brain ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When 2D puzzles are no longer exciting, 3D brain teasers are the way. These handheld puzzles require ...

G. T. Karber, the creator of the popular online daily mystery game Murdle, presents the first collection of 100 original murder mystery logic puzzles--a perfect gift for armchair detectives and ...

We are hardly ever consciously aware that we use logic to solve everyday problems. But what is logic? Is the logic used to prove theorems in mathematics the same kind that we use for our practical ...

Earlier this month, 36 sharp-witted high school students from around the globe stepped foot on the warm and breezy campus of Stanford University. Out of more than 4,000 students from more than 2,000 ...