A Venn diagram is a way of grouping different items. These groups are known as sets. We have a set of golf clubs or a set of dishes – these are just groups of those items. We write a set using a ...

From financial charts to maps of epidemics, a dazzling new exhibition at the Fondazione Prada shows how diagrams have shaped history. ByJonathon Keats, Contributor. Forbes contributors publish ...

Mind maps are diagrams designed to organize information and data points that relate to each other, making everything you need ...

The diagram above may look like something out of an antiquated high school geometry book, but it’s actually a depiction of human consciousness by the late 19th century New Zealand psychologist ...

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

A Venn diagram can show data sets such as preferences in market research. When sets intersect (overlap), the elements in the intersection are members of both sets. When the sets have no elements in ...