For more than five centuries, Leonardo da Vinci’s Vitruvian Man has invited admiration but also bafflement. With its ...

Algorithms that can sketch, recreate 3-D shapes Date: August 1, 2017 ... "All you need is a dozen strokes or less and people will be able to envision the geometry of an object," she said.

Beyond its practical uses, taxicab geometry upends our assumptions about space by reimagining circles as angular shapes. A red Etch A Sketch screen displays a line drawing of a checkered taxi cab ...