Every week, The Post runs a collection of letters of readers’ grievances — pointing out grammatical mistakes, missing coverage and inconsistencies. These letters tell us what we did wrong and, ...

When children play, it’s more than just laughter and fun, something beautiful is happening inside the brain. Neurons light up ...

Puzzles are not merely entertaining hobbies; they're brilliant puzzles that challenge us to think, plan, and find answers. Crosswords and jigsaw puzzles, Sudoku and brain teasers, in their hundreds of ...

As schools become increasingly digital, children are frequently limited from entertainment sites by school firewalls and ...

In principle, this impossible math allows for a glue-free bridge of stacked blocks that can stretch across the Grand ...

Discover a game that offers retirees over 60 a superior cognitive workout and social connection than solitary puzzles like Sudoku.

Twenty years ago, cognitive psychologist Elizabeth Spelke took a strong position in an ongoing public debate. "There are no ...

A new series for the Health and Science section aims to make complex topics easy to dissect, and maybe even help people ‘fall ...

The strength of certain neural connections can predict how well someone can learn math, and mildly electrically stimulating ...

There are eight doors in front of you labeled A through H. Behind one of the doors is a prize. A guard is aware of the ...

Killer sudoku is similar to the other levels in that each of the numbers 1-9 must fit into each 9-by-9 square. No number can ...

In 1979, Hounsfield won the Nobel Prize in Physiology or Medicine for his role in the development of computer-assisted ...