The Collaboration of the Month for May is World History.

World History spans the breadth of human history, from the earliest evolution to the outlook for the near future. It is currently run by a dedicated, though small, group of contributors known as the World History Project. The book is based on the AP World History standard by the College Board, a college entrance examination board in the United States. All users are asked to help contribute to this project over the course of the month. For resources, visit the information page.