Spirographs, invented in 1962, are toys that create geometric patterns using gears. These designs are used in art and similar patterns can be found in nature.

Cycling for long hours is one thing, but navigating a city while ensuring the route sticks to a precise shape is an entirely ...

Dion Horstmans is a giant in the art world – both in the physical sense and through his vigorous artwork which has graced ...

We invited teenagers to write miniature memoirs about meaningful moments in their lives. Read the 20 winning stories. By The Learning Network This year’s Super Bowl was likely the biggest ...

These shapes are all regular polygons. A regular triangle is called an equilateral triangle. A regular quadrilateral is called a square. Irregular polygons are shapes that have sides and angles of ...

2D vector & raster editor that melds traditional layers & tools with a modern node-based, non-destructive, procedural workflow.