— -- Math has helped place a man on the moon and has counted the genes in our DNA. But never mind all that. A mathematician says he has finally produced something that people really care about: a ...

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 ...

Solving sudoku puzzles led to seizures in a young German man, say scientists from the University of Munich who wrote about the unusual medical tale in JAMA Neurology. The 25-year-old man, a physical ...

Super-agers have the memory and focus on people decades younger. A neurologist said he's on track to be one with a ...

When you get stuck on a fiendishly difficult sudoku, it’s hard not to wonder if the puzzle really has a solution. At another moment, aglow in the triumph of a clever deduction, you might have a ...

Apple is preparing to release iOS 18.4 in April, and that update will likely bring more emoji and a new food section to Apple News. But when the tech giant released iOS 18.2 in December, that update ...

This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. Reader Evelyn Skillington made her point plain. Her e-mail had only the ...

For anyone who has ever struggled while attempting to solve a Sudoku puzzle, mathematicians are coming to the rescue. They can not only explain why some Sudoku puzzles are harder than others, they ...

I never thought my wife would like my new mistress so much. Then again, she introduced us. And I don’t mind sharing. Meet sudoku, the most popular newspaper puzzle since the crossword was introduced ...