The mother, author, actress, and mathematician talks about her latest book, 'I Love You 100,' and why her teen son isn't ...

Logic puzzles come in various forms and have a near-infinite number of themes. But at their core, these reasoning puzzles ...

Sensory toys can help kids who need a little extra stimulation—think of a toddler’s busy board, with lots of activities, ...

To form a bagel, the Carbohydrate Bakeshop starts with a spherical wad of dough. The spherical wad of dough has an area of 525.8947391 square centimeters. The sphere is reformed into a perfect torus, ...

IQ tests are considered one of the most popular puzzle games to test the intelligence of an individual. In these tests, a problem is presented before the readers that needs to be solved within a time ...

Brain teasers are excellent puzzle games for providing the brain with an effective mental workout. Math puzzles are a type of brain teaser that requires you to find the missing value. These types of ...

Ravensburger is one of the best puzzle brands out there in terms of quality, price, and overall selection. I own quite a few Ravensburger puzzles and can absolutely attest to that. The pieces are ...

You and a friend have arranged to meet at a popular downtown mall between 3 p.m. and 4 p.m. one afternoon. However, you neglected to specify a time within that one-hour window. Therefore, each of you ...

Ask the publishers to restore access to 500,000+ books. A line drawing of the Internet Archive headquarters building façade. An illustration of a heart shape "Donate to the archive" An illustration of ...

Two intersecting, congruent circles form a composite figure. The circumferences of the circles intersect at points A and B. The distance between points A and B is 41.0057270676 meters. The total area ...

Students in New York City’s largest school district are so bored by the DOE’s dumbed-down math curriculum they read novels in class, parents say. Families are forced to shell out thousands of dollars ...

Given the sequence, how many pages P did this pot boiler contain?