They baffle, delight, and frustrate millions of people around the world on a daily basis. But even the most dedicated Sudoku-solver might have never spotted this secret pattern. Mathematicians have ...

With the right Sudoku tips, tricks and strategies, you can ace the puzzle every time! Here's your chance to become a Sudoku pro. Whether you’re a total beginner with no clue at all as to how to solve ...

Sorry Sudoku fans, you're about to be beat by anyone with a smart phone. In their latest deviation from the 'don't be evil' motto, Google has taught the Google Goggles application how to solve Sudoku ...