Wikipedia, free Internet-based encyclopaedia, started in 2001, that operates under an open-source management style. It is overseen by the nonprofit Wikimedia Foundation. Wikipedia uses a collaborative software known as wiki that facilitates the creation and development of articles.

Wikipedia Weaknesses Some wikipedia contributors have even faked their credentials! Entries may be disorganized, have duplications, and be inconsistent. Take a look at the long list of Wikipedia articles needing factual verification. Wikipedia itself makes no guarantee of validity!

Wikipedia is a non-commercial website run by the Wikimedia Foundation, a 501(c)(3) non-profit organization based in San Francisco. We are supported by donations and grants, and our mission is to bring free knowledge to everyone.

Frequently Asked Questions about Wikipedia as a credible source. 🌐 Why is Wikipedia not considered to be a credible source? Wikipedia is not a credible source because it allows multiple users to edit, and it is not safe to assume that the facts presented there have been checked before publishing them.