A challenging maths puzzle requires you to uncover the logic behind unconventional equations. Only a few have succeeded.

Math is not everyone's favorite, understandably. Hours of math homework and difficult equations can make anyone sour on the subject. But when math problems are outside of a school setting with no ...

Brain teasers have long been a favourite pastime for puzzle enthusiasts, not only entertaining but also offering a mental workout. These riddles often challenge conventional thinking and encourage ...

Test your mental mettle with this brain-twisting assortment of word, logic and number puzzles by Fraser Simpson, creator of The Globe and Mail’s cryptic crossword.