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 ...

Originally co-founded by Internet entrepreneur Jimmy Wales and Internet project developer Larry Sanger, the technological and conceptual origins of Wikipedia actually predate them by several years.

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 ...

With little notice from the outside world, the community-written encyclopedia Wikipedia has redefined the commonly accepted use of the word “truth.” Why should we care? Because ­Wikipedia’s articles ...

Elon Musk's Grokipedia encyclopedia is now online, challenging volunteer-edited Wikipedia with a new tool that incorporates Grok, the large language model chatbot developed by Musk's artificial ...

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 ...