A colony of termites has attacked a house by carving out passageways trough the floorboards. The damage done is proportional to the number of triangles…
On Thursday January 20th the Pocono Mountain region experienced the first big snow storm of the new millennium. Many schools closed because of the slippery…
Sally is a sleepwalker. Each night she gets up without knowing it, puts on her slippers and coat, and wanders around her village for an…
Coyotes demarcate their territory by peeing on bushes, rocks, shrubs, cacti, trees, and anything else that is lying around. It is tiring, never-ending work. That…
Human cities, especially newer ones are usually organized with orthogonal (right-angled) streets and avenues. Here is an example from Gaza: Robot cities are similar to…
The Queen was upset. During her gold-hilted sword practice she had missed the target and ended up impaling her favourite quilt to the wall. Although…
Once upon a time there was a plain chef that lived on the prairie. People came from far away to eat his pointy spaghetti which…
If you are already familiar with The Bridges of Konigsberg, please proceed to The Party in Konigsberg. The Bridges of Konigsberg: In the eighteenth century,…
The Strong Men of Titan from Saturn’s largest moon, consider repetition to be a sin. However, they only have 3 sounds that they can make…
Draw an outline around any 2 by 2 square. Look at the numbers in the square. What patterns do you see?Use addition to find another…