The humble pixel. A simple, four-sided object (usually a square or rectangle) that is at the heart of our digital world today, and yet it is so often misunderstood.
The term pixel has been around since at least the early 1960’s, and is a combination of the words picture and element. Today, with the widespread usage of digital devices — from digital cameras and scanners to computers, tablets, and smartphones — the term pixel has become part of our everyday vocabulary.