Puzzles are a hands-on way to explore simpler and complex mathematical relationships, for everyone from kids to calculus ...

The UK's intelligence, security and cyber agency creates a Christmas Challenge puzzle every year and this year marks a decade ...

Large language models such as ChatGPT come with filters to keep certain info from getting out. A new mathematical argument ...

GCHQ’s chief puzzler, known only as Colin, added: "This year's Christmas challenge features seven puzzles designed to test everything from codebreaking and mathematical analysis to lateral thinking ...

Flex your math muscles with this weekend’s brain teaser. Play now.

For centuries, mathematicians have categorized infinities into a kind of ladder. The infinite set of natural numbers (1, 2, 3 ...

A math puzzle is a type of brain teaser that tests the reader's critical thinking and problem-solving skills by challenging them to solve a problem. These challenges have the potential to boost ...

Agricultural experiments often go seriously awry, especially in the town of Ozark. Layla and Tristan “innocently” planted some genetically modified pumpkin seeds. The result was a pumpkin the size of ...

IQ tests present readers with picture puzzles or math problems, and they need to find the solution within a time limit. These simple puzzle games sharpen the brain. By providing an effective workout ...

Every summer, scores of tourists take to the bustling streets of Barcelona, a city known for its breathtaking architecture. Nicolás Atanes Santos, a young Spanish mathematician, sees this as an ...