It is one of the most famous – and mystifying – drawings in human history. Leonardo da Vinci’s Vitruvian Man was the attempt ...

Let's face it: drawing circles is hard. Our minds are programmed to love the symmetry of the shape, but our hands just can't make it perfect. We're so inadequate at drawing circles, scientists ...

Leonardo da Vinci's Vitruvian Man is a mysterious treasure of Renaissance art. A dentist believes he may have uncovered one ...

This geometric figure — first identified by dentist William Bonwill in 1864 — is formed by connecting the two points where ...

Save guides, add subjects and pick up where you left off with your BBC account. Anything that we draw is made up of shapes. So let's draw some. First, let's hold our pencil in a tripod grip. Point ...

Your child can make beautiful circle art using a ruler to draw straight lines. ... Odd Squad agents frequently use geometry to crack tough cases, but shapes are more than tools for the job.