Here at PopMech, we love mind-bending math and logic puzzles, which is why we regularly recruit the sharpest minds in the ...

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

The secret beauty in apples, stars and the center of you. In the world of taxicab geometry, even the Pythagorean theorem takes a back seat. Trying to fit it all in? There’s a trick to it, even in 24 ...

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

A tricky math question has been leaving people confused as they try to work out the answer - but others say it's really ...

Today's online Comics and Puzzles featuring Sudoku, the Jumble, the Cryptogram and the Crossword puzzle in PDF format. Click on the PDF file of the feature you wish to view or download.

Brain teasers are one of the best puzzles to test the sharpness of the brain. Readers need to think outside the box for ...