Jovan built these five houses of cards using a total of exactly 90 playing cards. Now he wants to build one large house consisting of exactly 100 cards. Can such a house of cards exist? The number of ...

The New York Times has added a new daily Wordle-style puzzle game to its library in the form of Digits. This collection of math conundrums tasks you with reaching a designated number by using six ...

IQ tests present the readers with problems in the form of picture puzzles or math problems, and the reader needs to find the solution within a time limit. These simple puzzle games make the brain ...

Usama has a passion for video games and a talent for capturing their magic in writing. He brings games to life with his words, and he's been fascinated by games for as long as he's had a joystick in ...

One string in each of the following pairs can be unraveled into a circle—the so-­called unknot. Which one is it? Show puzzle solution The knots at the top left and the bottom right can be unraveled ...

Note: Morning and afternoon camps can be combined to create a full-day experience. If your child is registered for both a morning and afternoon camp at the same location, Science Discovery staff will ...

In an age of constant scrolling and digital distractions, brain teasers have emerged as an unexpected crowd favourite. These deceptively simple puzzles, often involving basic numbers and operations, ...

The New York Times announced last week that it will stop making Digits, a math puzzle game that debuted in beta in April. The last of these daily math puzzles will go up on August 8. Digits is a fun ...

Senior Lecturer in Mathematics, Department of Mathematical Sciences, City St George's, University of London Mathematics is a “science which requires a great amount of imagination”, said the ...