There’s also a 50th Anniversary Retro design of the Original Rubik’s Cube that has the same features and details. We can’t verify if you can peel the stickers off on this one to solve it ...

Whether you're a total Rubik's Cube novice or a seasoned solver looking for a unique new puzzle to add to your collection, the ex-Mars AI Robot Cube is worth checking out. Successfully funded by ...

He was bouncing one of the balls with the intention of studying how it returned energy — the kinetic energy of a ball made from natural rubber — and then figured out how to put it in a battery.

Play this puzzle to see how far the machines have to go. By Dylan Freedman and Cade Metz Produced by Juliana Castro Varón and Umi Syam In 2019, an A.I. researcher, François Chollet, designed a ...

Max Park is a longtime speedcubing world record holder — for the 3x3x3 cube, his best official time is 3.13 seconds. Let's show you how he does it. By Siobhan Roberts, Jeremy White, Sean ...

A carpenter, working with a buzz saw, wishes to cut a wooden cube, three inches on a side, into 27 one-inch cubes. This can be easily done by making six cuts through the cube, keeping the pieces ...

So imagine my surprise — while I was scrolling through Ban.do’s Spring Sensations Sale last night — when I spotted several packing cubes from Baggu’s just-released spring collection ...

Sai Charan Kintali carries so many puzzle cubes with him during the day at Irving Middle School in Springfield, Virginia, he keeps them in a special black case in his backpack. He started learning ...

With only one exception, all puzzles in Pressure are relatively easy to complete. It takes little time to master the technique, and they tend to be repetitive. Still, we thought we would give you ...

A robot developed by five young engineers at Mitsubishi Electric Corp. was recognized by Guinness World Records as the fastest to solve a 3x3x3 puzzle cube--almost as quickly as the blink of an eye.

Put your skills to the test and break the code in our daily code cracker game. Also known as a cryptogram, a code cracker puzzle is a type of word puzzle that involves decoding a message that has been ...

Get today’s and yesterday’s puzzle answers. Uploaded as soon as we have them each morning. If you don’t see the latest puzzle answer, try refreshing your browser until you see today’s and ...