A flow chart, or flow diagram, is a graphical representation of a process or system that details the sequencing of steps required to create output. A typical flow chart uses a set of basic symbols to ...

President Obama gets a lot of credit for mounting a presidential campaign–and government–that uses 21st century technologies in an unprecedented ways, from his online organizing and fund-raising ...

It’s often said that we live in a time of omnipresent data visualization—a Golden Age of Infographics, if you will—but you don't get too far into Graphic Presentation, written in 1939 by graphics ...