When counting squares in a grid, don’t stop at the smallest boxes; the bigger ones are hiding too. The rule is simple: In an n × n grid—where n is the number of squares both horizontally and ...

HAVE you ever wondered if your brain works differently to everyone else? Well, a picture puzzle is proving just this and it's baffling everyone because no-one can decide on how many squares there are ...

A brain teaser on Instagram puzzled users as they debated the number of squares in a grid, sparking lively reactions and diverse guesses in the comments. Brain teasers are a delightful way to ...

A duo of mathematicians just solved a 15-year-old problem. They found an answer to how many numbers you need to fill an infinite grid under specific conditions. The answer: a simple 15. 15: That’s the ...