The nonprofit that oversees Wikipedia briefly enforced a 'read-only' mode on Thursday morning as users spotted code designed to delete articles and place Russian text in the edit summary.

The Wikimedia Foundation, which runs Wikipedia and a number of other wiki-based projects, announced this morning that it’s now implementing HTTPS by default across all its sites in order to encrypt ...

The New Year brought an exciting announcement: the official launch of Wikipedia in Nawat, the result of several years of training and community-building across communities in El Salvador and beyond.

The Wikimedia Foundation, the non-profit parent organization of Wikipedia, just officially launched its twelfth official project: Wikivoyage. The new site, which was already in beta for a while and ...

The Wikimedia Foundation, whose mission is to 'enable everyone, everywhere to freely and openly access and share trusted information,' and which believes that 'access to knowledge is a human right,' ...

Recently released documents detailed the terms of a grant received by the Wikimedia Foundation to work on a search projected called “Knowledge Engine.” The terms of the grant suggested plans for the ...

Today the Wikimedia Foundation, the non-profit organization that supports Wikipedia and its sister projects, is filing suit against the National Security Agency and the Department of Justice of the ...