For years, Rutgers physicist David Shih solved Rubik's Cubes with his children, twisting the colorful squares until the ...

Working in secret for more than two years, a group of mathematicians has set out to resolve of the longest and most bitter ...

Teachers can use these questions to draw students out and get worthwhile formative assessment responses to guide instruction.

It took over a decade of checking and rechecking before his fellow mathematicians were happy that Dr Hales’s calculations ...

Since the launch of the Crossword in 1942, The Times has captivated solvers by providing engaging word and logic games. In 2014, we introduced the Mini Crossword — followed by Spelling Bee, Letter ...