Two missiles speed directly toward each other, one at 9,000 miles per hour and the other at 21,000 miles per hour. They start ...

Unlike Roman, Maya or Iñupiaq numerals, this isn’t a total reimagining of numbers. Instead, it’s an uncanny parallel universe. Any number without zeros retains its old appearance (1,776 is still 1,776 ...

But not long ago someone made the discovery that the North Pole is not the only starting point that satisfies the given ...

Jeff Smith is a former Math teacher and a retired US Navy Lieutenant Commander. Reach him at [email protected].

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 ...

We have a picture given below, which is of a fun math puzzle. If you think you are a smart enough Mathematician- who can ...

Word puzzles are one of the most popular puzzle games for testing one's critical thinking and problem-solving abilities. These puzzles test the intelligence, logical and critical thinking skills ...

Puzzle games are perfect for those who like to get their brain working, whether it's dealing with tiles or exploring a world filled with different problems to solve. One of the best places to look ...

Whether you want the finished product to reflect your favorite franchise, game, artwork, or a piece of beautiful scenery, there are puzzles for everyone to enjoy. The below list includes a nice ...

When Lindsay Stead’s moon puzzle started trending on Google, the jigsaw-puzzle publisher had no idea it would be bad for business. Her puzzle’s sudden popularity ignited after Hong Kong-based ...