Between all the dust, dead skin, and microbes, computer keyboards can get grimy pretty fast. This handy graphic reveals what might be lurking on your keyboard, as well as some clever ways to get it ...

Vector graphics are infinitely scalable images created using mathematically defined elements. In simpler terms, you can make a vector graphic as large or small as you want without losing any quality.

A vector graphics file is an image that can be made infinitely large or small without losing quality. Common vector file types include .AI (Adobe Illustrator), .EPS (Encapsulated Postscript), and .SVG ...