You may have heard of plans to use drones for delivering packages, monitoring wildlife, or tracking storms. But painting murals? Researchers have enlisted tiny drones to create dot drawings -- an ...

Fancy seeing your mug enlarged to halftone-processed heights? You're in luck, because Finnish modder Metalfusion has a homebrew solution for those Wall Street Journal-style hedcut delusions. Using a ...

Miguel Endara's drawing "Hero" is a portrait of his father's face on a scanner rendered in a painstaking pointillist style, one dot at a time. The artist calculates the total number of dots to be ...