There were two exhibitions in New York this spring — to which you can now add a third — that shed new light on what was happening in abstract art in France after World War II. The first two ...

Last year, we heard about an industrial robot that was able to create pencil sketches of human subjects. In that case, it utilized algorithms that identified the boundaries between areas of high and ...

Scanning a drawing into a computer lets you preserve your drawings, which might otherwise erode on their original media, especially for newsprint and other acidic papers. Scanned drawings also make it ...

Drawing by Chris Wilkinson (Wilkinson Eyre) for Article 25's 10x10 charity auction.. Image © Chris Wilkinson Courtesy of Article 25 In the debate about how ...