Mathematicians have uncovered a powerful pattern known as the 'Phistomefel Ring' - and it's hidden in every Sudoku ever made.

Computer science seemingly rides a curve of unstoppable progress. Mere decades took us from vacuum tubes to microchips, ...

Some people like crossword puzzles, some are serious sudoku ninjas, but [Andrea Favero] likes to keep himself sharp, by learning coding and solving control problems, and that is something we can ...

Doing crossword puzzles and Sudoku does not appear to protect against ... It found engagement in problem solving did not protect an individual from decline. However, engaging in intellectually ...

“Although my practice was done hastily, I was reasonably well-prepared,” Endo said. His process of solving Sudoku puzzles is “not very different” from that of ordinary Sudoku fan ...