Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.

Other areas of Wikipedia Community portal – The central hub for editors, with resources, links, tasks, and announcements. Village pump – Forum for discussions about Wikipedia itself, including policies …

Wikipedia[c] is a free online encyclopedia written and maintained by a community of volunteers, known as Wikipedians, through open collaboration and the wiki software MediaWiki. Founded by Jimmy …

Other areas of Wikipedia Community portal – The central hub for editors, with resources, links, tasks, and announcements. Village pump – Forum for discussions about Wikipedia itself, including policies …

Wikipedia was initially conceived as a feeder project for the Wales-founded Nupedia, an earlier project to produce a free online encyclopedia, volunteered by Bomis, a web-advertising firm owned by Jimmy …

Israel and the United States launch strikes on Iran, killing supreme leader Ali Khamenei (pictured). A Bolivian Air Force Lockheed C-130 Hercules crashes into a road in El Alto, killing more than 20 …

In 1961, the University of Oxford Proctors banned the student magazine The Isis from publishing reviews of lectures. Students resisted, and legally incorporated the Oxford Univers

This is a list of all 51 European countries: Disclaimer: Some might consider Armenia, Azerbaijan, Cyprus and Georgia to be European countries, depending on the assumed definition of "Europe". Though …

Donate to the Wikimedia Foundation, the nonprofit that hosts Wikipedia and other crucial free knowledge projects. Each year, the generosity of the 2% of readers who donate allows us to expand the reach …