As avid puzzlers know full well, the humble jigsaw puzzle is a thing of beauty in multiple ways. Not only are jigsaws an absorbing time sink, but multiple studies have demonstrated they are good for ...

Brain teaser puzzles test the reader's critical thinking and problem-solving skills by challenging them to solve a problem. These challenges have the potential to boost intelligence and improve ...

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 ...

Some say the reason most manhole covers are round is that a circle cannot fall through a smaller circular hole. Which of these other two-dimensional shapes cannot fall through a hole that is the same ...

To that end, these are the best toys and gifts for 5-year-old girls this year. Some have earned high marks in the Good ...

Scalene triangle ABC is inscribed within a circle. Side AB has a length of x² + 2 Side BC has a length of 8x − 3 Side AC has a length of 7x + 3 Triangle ABC has an area of 1170 cubic units. Find the ...

How many years’ worth of calendars would need to be kept so that they can be used in the same order over and over again for the same number of years? The calendars should always be valid, meaning that ...

McGarry and his finance-focused mind helped shape Manitoba’s real estate sphere. He co-founded a major commercial real estate ...

Keeping children engaged isn’t just about avoiding boredom. It plays a vital role in their cognitive development, emotional well-being, and even sleep quality -- all of which are crucial for their gro ...

American late-night television talk show host Jimmy Kimmel wheeled out a guest last week who, without being unkind, many ...