Mathematicians struggled to find the fewest number of pieces needed to cut an equilateral triangle and rearrange it into a perfect square.

Why is an organization spreading puzzle pieces across TA's Rabin Square? "The First Social Puzzle," will be held on Sunday and Monday to raise money for ALUT's annual fundraiser.

Images: Push Square Below, we have a walkthrough of Going Loco, showing you where to find all the collectibles throughout this Astro Bot level, roughly in the order you should find them.

House-shaped blocks will protrude from the facades of this mixed-use high rise in Tirana, Albania, which has been designed by architecture studios Network of Architecture and Atelier4 ...

Henry Dudeney, a self-taught English mathematician and puzzle columnist, asked his readers to dissect an equilateral triangle into the smallest number of pieces that could be rearranged into a square.

A NASA spacecraft has made a surprising find on the surface of the sun: a square-shaped "hole" in the star's outer atmosphere.

Ico-nic - Looking for all collectibles like Artefacts and Puzzle Pieces in the Memory Meadow world of Astro's Playroom? This is the PS1-themed area that you' ...

The Puzzle Alarm Clock ejects three different shaped puzzle pieces when it goes off in the morning and the only way to stop the sound is to complete the puzzle. It's a frustrating but effective ...

A jigsaw helped one writer understand his life. By Cameron Lehman Last summer, my sister Alex gave my mother a lovely 491-piece wooden jigsaw of a pastoral Abbott Graves painting. For four months ...

Divide this figure into three parts that can be arranged into a square. The parts must not be folded over to make their current back the front, they must not overlap, and there must not be any ...