Tristan is experimenting with alternative geometric forms of Frosty the Snowman. Tristan’s artisan hands initially form Frosty with a perfectly spherical body at left. As a sphere, Frosty’s surface ...

Add Yahoo as a preferred source to see more of our stories on Google. This article was originally published in The Conversation. Holidays bring celebration, rest and, for many families, long stretches ...

A Golden Rectangle has an area of 1,000 square centimeters. A right cone is to be formed from a single piece cut from the Golden Rectangle. Find the maximum possible volume for a cone formed as ...

Survivor 49 is here! Every week, Parade.com's Mike Bloom will bring you interviews with the castaway most recently voted off the island. Rizo Velovic came to the island to play for a lot. It wasn't ...

Label the rectangles correctly with the letters A to I. Show puzzle solution Only the four blue-shaded rectangles below intersect three other rectangles, and therefore they must be F, G, H and I. H ...

Francis Duah does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Holidays bring celebration, rest and, for many families, long stretches of indoor time. For some, this means table top games quickly reappear on kitchen tables. Games provide opportunities for ...

In case you've faced some hurdles solving the clue, Practice fighting, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, enjoy leisure time, and test ...

Brain teaser puzzles test the reader's critical thinking and problem-solving skills by challenging them to solve a problem. These challenges have the potential to boost intelligence and improve ...

You are participating in a holiday gift exchange with a few classmates. You each write down your own name on a slip of paper and fold it up. Then all the students place their names into a single hat.

Marijn Heule turns mathematical statements into something like Sudoku puzzles, then has computers go to work on them. His proofs have been called “disgusting,” but they go beyond what any human can do ...