Welcome to Wikipedia, a collaborative project to produce a complete encyclopedia from scratch. We started in January 2001 and already have over 19,000 articles. We want to make over 100,000, so let's get to work--anyone can edit any article--copyedit, expand an article, write a little, write a lot. See the Wikipedia FAQ for information on how to edit pages and other questions.

The content of Wikipedia is covered by the GNU Free Documentation License, which means that it is free and will remain so forever. See open content and free content for background.

Current Events and Breaking News

Encyclopedia articles about topics behind the news.

2001 U.S. Attack on Afghanistan - More current events

Philosophy, Mathematics, and Natural Science

Astronomy and Astrophysics - Biology - Chemistry - Earth Sciences - Mathematics - Philosophy - Physics - Statistics

Social Sciences

Anthropology - Archaeology - Economics - Geography - History - History of Science and Technology - Language - Linguistics - Parapsychology - Political Science - Psychology - Sociology

Applied Arts and Sciences

Agriculture - Architecture - Business and Industry - Communication - Computer Science - Education - Engineering - Family and Consumer Science - Health Sciences - Law - Library and Information Science - Public Affairs - Technology - Transport

Culture

Classics - Cooking - Critical Theory - Dance - Entertainment - Film - Games - Hobbies - Literature - Music - Opera - Painting - Recreation - Religion - Sculpture - Sports - Theater - Tourism - Visual Arts and Design

Other Category Schemes

About Wikipedia category schemes - Complete list of encyclopedia topics - Library of Congress catalog scheme - Dewey Decimal System - Wikipedia arranged by topic - Historical timeline - Historical anniversaries - Reference tables - Biographical Listing - Current events

Wikipedias in other languages

About the non-English Wikipedias - Arabic (Araby) - Catalan (Català) - Chinese (Hanyu) - Danish (Dansk) - Dutch (Nederlands) - German (Deutsch) - Esperanto - French (Français) - Hebrew (Ivrit) - Hungarian (Magyar) - Italian (Italiano) - Japanese (Nihongo) - Polish (Polska) - Portuguese (Português) - Russian (Russkiy) - Simplified English - Spanish (Castellano) - Swedish (Svenska)

Wikipedia

About the project: Announcements - How to edit a page - FAQ - Policy - Feature requests - Bug reports - Mailing list - Wikipedia and Nupedia - Wikipedians - Wikipedia Chat

Article pointers: Article news - New topics - Brilliant prose - Receive articles daily by e-mail - Go to a random page - Index of all pages

Content requests: Requested articles - Help desk

Useful resources for us: Wikipedia utilities - Tarballs of Wikipedia data - Public domain resources - Commentary, which is being transferred to meta.wikipedia.com - SandBox

Selected press coverage: The New York Times -- December 9, 2001 The New York Times -- September 20, 2001 - MIT's Technology Review (and a letter)

Links: Friends of Wikipedia

Today is Thursday, December 20, 2001, servertime (U.S. Pacific Time)

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Note: Unless you have the administrator password, you cannot currently edit this page. While this is unfortunate, it has turned out to be necessary to prevent vandalism of this page, which has occurred on several occasions.