Rothman is managing editor at TIME. Rothman is managing editor at TIME. Wikipedia went live on Jan. 15, 2001, but the now-omnipresent online reference couldn’t have existed without work that began ...

Ward Cunningham, the creator of the wiki, is proud of his invention. "We changed the world together," he says of those who contributed to his software development site C2, which spawned the online ...

Jim Pettiward explains the origin, meaning and use of the word 'wiki' and one of its best known derivatives, 'Wikipedia'. Click below to hear his explanation: Jimmy Wales, Head of Wikipedia 'Wiki' – W ...

With MediaWiki, you can create a Wiki installation in just a few steps. Here's how.