They can range from simple arithmetic problems to more complex challenges that test your logic and problem-solving skills ...

Between the bookshelves and in his book, "The Outlaw John Locke," Twice Sold Tales co-owner John MacBeath Watkins' restless ...

Test your problem-solving skills with the classic light switch logic puzzle! Can you figure out which switch controls each ...

If you love logic and visuals, this challenge is for you.🧠 🤓We’ve gathered 22 visual riddles to challenge your brain and ...

Haunting and surreal books for readers drawn to the metaphysical mystery and lyrical detachment of Murakami’s 'Kafka on the ...

That’s not entirely relevant, but it’s also the name of a puzzle format created by legendary Japanese puzzle publisher Nikoli ...

University of Washington researchers developed the game AI Puzzlers to show kids an area where AI systems still typically and ...

Scientists made a fun puzzle game where kids solve puzzles and then watch AI try to solve the same ones, often getting them ...

I remember a couple. One [Gardner puzzle book] had a picture on the cover of what mathematicians call a torus, the shape of a doughnut or a bagel.