There are significantly more squares hinted at in the drawing. In the adventurous spirit of puzzle-solving, once you've discovered a few, why stop there? Continue your vigilant search within the ...

Henry Ernest Dudeney posed the famous dissection problem of transforming a triangle into a square by cutting it into as few ...

Researchers have demonstrated, using a novel approach, that the original solution to Dudeney’s famous dissection problem is ...

Below are the hints, categories and answers for today’s Connections game, puzzle #649, on March 21.

On Sunday, teams of up to four people competed in the monthly puzzle race at Snakes & Lattes Chicago. Lizzy Alvarez and Maddie Bouchie, two of the first place winners of the event, will travel ...