Wikipedia – Media Bias/Fact Check
These sources have minimal bias and use very few loaded words (wording that attempts to influence an audience by appealing to emotion or stereotypes). The reporting is factual and usually sourced. These are the most credible media sources. See all Least-Biased sources.
Bias Rating: LEAST BIASEDFactual Reporting: MIXEDCountry: USAPress Freedom Rank: MOSTLY FREEMedia Type: Organization/FoundationTraffic/Popularity: High TrafficMBFC Credibility Rating: MEDIUM CREDIBILITY
Founded in January 2001 byJimmy WalesandLarry Sanger, Wikipedia is a free-content encyclopedia project based on an openly editable model. Wikipedias articles provide links to guide the user to related pages with additional information. According toAlexa Internet, as of September 2018, Wikipedia is the worlds fifth-most-popular website for overall visitor traffic.
Read our profile on the United States government and media.
The nonprofit Wikimedia Foundation Inc owns Wikipedia. Donations fund The Wikimedia Foundation. Further, Wikipedia runs fundraising campaigns each year on the website.
Volunteers edit Wikipedia content rather than the Wikimedia Foundation. Although Wikipedia is edited essentially by anyone, a 2005 study published in the Journal Nature showed that they were just as accurate as the Encyclopedia Britannica regarding scientific information. In another study completed in 2014 by the Public Library of Science, they compared Wikipedias accuracy on Drug information compared to other sources. The study showed that Quantitative analysis revealed that the accuracy of drug information in Wikipedia was 99.7%0.2% than the textbook data. The overall completeness of drug information in Wikipedia was 83.81.5% (p<0.001). They concluded that Wikipedia is an accurate and comprehensive source of drug-related information for undergraduate medical education.
It is nearly impossible to analyze when it comes to bias, as each entry changes frequently and is edited by people with different opinions. In general, most Wikipedia entries cover both positives and negatives and link to mostly credible sources of information to support their claims. Since bias varies from entry to entry and line to line, we rate them least biased as many perspectives are found on Wikipedia; however, each entry may convey the bias of the top editors.
Full disclosure, I am a Wikipedia editor. A very low-ranking one who has only edited a few entries; however, my experience over the years shows that for each entry, you generally have one or two very high-ranking editors who have almost total control over what is published on the Wiki page. This may lead to bias displayed in some entries. For example, I have edited a page and provided solid evidence from an authoritative credible source, only to find it undone within 30 minutes. I have seen this over and over. In other words, in some cases, entries are not community entries but rather a reflection of the biases of the top Wikipedians (editors). Some have referred to this as a cabal; however, Wikipedia denies that a cabal exists.
It is also vital to point out that Wikipedia does not consider itself credible. They state the following on their Wikipedia is not a reliable source page: Wikipedia is not a reliable source for citations elsewhere on Wikipedia. Because anyone can edit it at any time, any information it contains at a particular time could bevandalism, a work in progress, or just plain wrong.Biographies of living persons, subjects that happen to be in the news, and politically or culturally contentious topics are especially vulnerable to these issues. Edits on Wikipedia that are in error are usually fixed after some time. However, because Wikipedia is a volunteer-run project, it cannot constantly monitor every contribution. There are many errors that remain unnoticed for hours, days, weeks, months, or even years. Therefore, Wikipedia shouldnot be considered a definitive source in and of itself.
They also state, Articles are only as good as theeditors who have been editing themtheir interests, education, and backgroundand the efforts they have put into a particular topic or article. Another consideration is the lack of transparency of editors as they remain anonymous. Therefore, we dont know their backgrounds, and they have no accountability for using their real name in the public sphere. So, in general, Wikipedia is a good resource to start research that will lead to more credible sources of information. Wikipedia also has a solid track record regarding science and evidence-based Wiki pages. However, in some cases, the Wiki pages that rely on the opinions of others may be very misleading as they reflect the will and biases of the authoritative editors.
Overall, we rate Wikipedia Least Biased based on a wide variety of content that often covers pros and cons, right and left. We also rate them Mixed for factual reporting due to possible inaccurate or incomplete entries, as stated by Wikipedia themselves, that may reflect the personal biases of the top editors and a complete lack of transparency regarding the qualifications and who the editors are. (8/19/2016) Updated (D. Van Zandt 10/21/2022)
Source:https://www.wikipedia.org/
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Wikipedia - Media Bias/Fact Check
- Wikipedia is facing attacks from the White House and Musk. Its founder isn't worried - NPR - November 7th, 2025 [November 7th, 2025]
- We tried Elon Musks Wikipedia clone. Its as racist as youd expect - The Sydney Morning Herald - November 7th, 2025 [November 7th, 2025]
- We tried Elon Musks Wikipedia clone. Its as racist as youd expect - The Sydney Morning Herald - November 7th, 2025 [November 7th, 2025]
- Ranked: The Most Viewed Wikipedia Pages of 2025 (So Far) - Visual Capitalist - November 7th, 2025 [November 7th, 2025]
- Ranked: The Most Viewed Wikipedia Pages of 2025 (So Far) - Visual Capitalist - November 7th, 2025 [November 7th, 2025]
- I Fell Into The Darkest Parts Of Wikipedia And I Want A Refund - BuzzFeed - November 7th, 2025 [November 7th, 2025]
- I Fell Into The Darkest Parts Of Wikipedia And I Want A Refund - BuzzFeed - November 7th, 2025 [November 7th, 2025]
- How Wikipedia co-founder Jimmy Wales may have agreed with Elon Musk that Wikipedia is 'biased' - The Times of India - November 7th, 2025 [November 7th, 2025]
- We tried Elon Musks Wikipedia clone. Its as racist as youd expect - The Age - November 7th, 2025 [November 7th, 2025]
- INSEAD launches Botipedia, an AI-created encyclopedic knowledge portal that claims to be 6,000 times larger than Wikipedia - EdTech Innovation Hub - November 7th, 2025 [November 7th, 2025]
- I tried Elon Musk's Wikipedia clone and boy is it racist - SFGATE - November 5th, 2025 [November 5th, 2025]
- Elon Musk? AI? Crazy left-wing activists? The main who built Wikipedia explains its biggest threats - BBC Science Focus Magazine - November 5th, 2025 [November 5th, 2025]
- Musk version of Wikipedia takes different tack on climate - E&E News by POLITICO - November 5th, 2025 [November 5th, 2025]
- I tried Grokipedia. It has something to teach Wikipedia about AI. - Business Insider - November 3rd, 2025 [November 3rd, 2025]
- Step aside, Wikipedia; its Grok to the future - Washington Times - November 3rd, 2025 [November 3rd, 2025]
- AI answers are taking a bite of Wikipedia's traffic. Should we be worried for the site? - Business Insider - November 3rd, 2025 [November 3rd, 2025]
- Wikipedia sends 'note' to everyone on the internet as it takes on Elon Musk's Grokipedia - The Times of India - November 3rd, 2025 [November 3rd, 2025]
- What Elon Musks Version of Wikipedia Thinks About Hitler, Putin, and Apartheid - The Atlantic - November 3rd, 2025 [November 3rd, 2025]
- I tried Grokipedia, the AI-powered anti-Wikipedia. Here's why neither is foolproof - ZDNET - November 3rd, 2025 [November 3rd, 2025]
- Why Wikipedia Is Losing Traffic to AI Overviews on Google - CNET - November 3rd, 2025 [November 3rd, 2025]
- Grokipedia vs Wikipedia: How Elon Musk's AI-generated encyclopaedia holds up against the left-leaning cro - The Times of India - November 3rd, 2025 [November 3rd, 2025]
- WIKIPEDIA CO-FOUNDER: WIKIPEDIA WILL BE LEFT IN THE DUST BY GROKIPEDIA" Ex-founder of Wikipedia, Larry Sanger: "The neat thing that theyre... - November 3rd, 2025 [November 3rd, 2025]
- How AI could soon be used by Wikipedia, according to its founder - BBC Science Focus Magazine - November 3rd, 2025 [November 3rd, 2025]
- Grokipedia Is the Antithesis of Everything That Makes Wikipedia Good, Useful, and Human - 404 Media - November 3rd, 2025 [November 3rd, 2025]
- Seth Meyers Drags Trump for Having an Entire Wikipedia Page Dedicated to His Handshake Technique | Video - TheWrap - November 3rd, 2025 [November 3rd, 2025]
- Elon Musk Launches AI-Powered Rival to Wikipedia and Its Already Been Accused of Copying Wiki Pages - People.com - November 3rd, 2025 [November 3rd, 2025]
- Wikipedia says AI answers are starting to take a bite. There are reasons to be worried. - Yahoo News Canada - November 3rd, 2025 [November 3rd, 2025]
- What Wikipedia and Grokipedia are saying about each other - KGOU - November 3rd, 2025 [November 3rd, 2025]
- I pitted Wikipedia against Elon Musks new Grokipedia heres which one gave the better answers - Tom's Guide - November 3rd, 2025 [November 3rd, 2025]
- Explained | What is Grokipedia, Musk's AI alternative to human-edited Wikipedia - Deccan Herald - November 3rd, 2025 [November 3rd, 2025]
- AI still cant beat Wikipedia when it comes to integrity - The Observer - November 3rd, 2025 [November 3rd, 2025]
- Elon Musk's 'Grokipedia' cites Wikipedia as a source, even though it's the exact thing he's trying to replace because he thinks it's 'woke' - Fortune - November 3rd, 2025 [November 3rd, 2025]
- WIKIPEDIA TRIED TO ROAST GROKIPEDIA AND COOKED ITS OWN CREDIBILITY In a new fundraising pop-up, Wikipedia throws shade at Grokipedia, bragging it's... - November 3rd, 2025 [November 3rd, 2025]
- Elon Musk wants to dethrone Wikipedia with Grokipedia - MSN - November 3rd, 2025 [November 3rd, 2025]
- Grokipedia: Far right talking points or much-needed antidote to Wikipedia? - TradingView - November 3rd, 2025 [November 3rd, 2025]
- Hi, Its Me, Wikipedia, and I Am Ready for Your Apology - McSweeneys Internet Tendency - October 28th, 2025 [October 28th, 2025]
- Watch Wikipedia Founder Wales Explores Trust in the Digital Age - Bloomberg.com - October 28th, 2025 [October 28th, 2025]
- He co-founded Wikipedia. Now hes inspiring Elon Musk to build a rival. - Yahoo - October 28th, 2025 [October 28th, 2025]
- 'An astonishing situation': Wikipedia co-founder bashes Trump's latest attacks on trust - rawstory.com - October 28th, 2025 [October 28th, 2025]
- Trust and empathy should be baked into tech from the start, says Wikipedia co-founder - marketplace.org - October 28th, 2025 [October 28th, 2025]
- Elon Musks Grokipedia copying Wikipedia? Here's all you need to know about the AI-powered encyclopedia - The Economic Times - October 28th, 2025 [October 28th, 2025]
- Explained: What is Elon Musks Grokipedia and how it differs from Wikipedia - The Federal - October 28th, 2025 [October 28th, 2025]
- Grokipedia Vs Wikipedia: How Is The Elon Musk's AI-Powered Rival Different From The Encyclopedia? - Mashable India - October 28th, 2025 [October 28th, 2025]
- Elon Musks xAI launches AI-powered Grokipedia database to replace Wikipedia - The Hindu - October 28th, 2025 [October 28th, 2025]
- Grokipedia is online: Elon Musk's AI encyclopedia wants to crush Wikipedia - Cointribune - October 28th, 2025 [October 28th, 2025]
- Elon Musks Grokipedia Takes Aim at Wikipedia Truth Revolution or Biased Echo Chamber? - ts2.tech - October 28th, 2025 [October 28th, 2025]
- Elon Musks Version of Wikipedia Is Live. Heres What the Difference Is - Gizmodo - October 28th, 2025 [October 28th, 2025]
- Even Grokipedia needs Wikipedia to exist: Is Elon Musk's AI-powered encyclopedia less biased as he claims? - theweek.in - October 28th, 2025 [October 28th, 2025]
- Elon Musks Wikipedia Alternative Grokipedia Goes Live: Heres How To Use It - NDTV Profit - October 28th, 2025 [October 28th, 2025]
- Cry Us a River: AI Chatbots May Be Killing Wikipedia - Science and Culture Today - October 28th, 2025 [October 28th, 2025]
- Elon Musk launches rival to challenge Wikipedia; Here's all you need to know about this - DNA India - October 28th, 2025 [October 28th, 2025]
- GROKIPEDIA IS ALREADY MORE ACCURATE THAN WIKIPEDIA AND IT SHOWS Grokipedia just proved why it is rewriting how knowledge works online. Look at how it... - October 28th, 2025 [October 28th, 2025]
- Nothing But The Truth: Will Elon Musk's Grokipedia Deal A Death Blow To 'Woke' Wikipedia? - News18 - October 28th, 2025 [October 28th, 2025]
- Grokipedia launched by Elon Musk to take on Wikipedia: Heres how to use it, new AI features, early controversy, and more - financialexpress.com - October 28th, 2025 [October 28th, 2025]
- Grokipedia Debuts: Elon Musks AI-Powered Alternative to Wikipedia - parameter.io - October 28th, 2025 [October 28th, 2025]
- The Wikipedia Page on "Brain Rot" Is Protected Until 2026 Due to Extensive Vandalism - Futurism - October 26th, 2025 [October 26th, 2025]
- 'I was very nervous at first' - how the founder of Wikipedia learnt to embrace trust - RNZ - October 26th, 2025 [October 26th, 2025]
- A Wikipedia cofounder is fueling the rights campaign against it - The Washington Post - October 24th, 2025 [October 24th, 2025]
- Where does Wikipedia go in the age of AI? - Financial Times - October 24th, 2025 [October 24th, 2025]
- Wikipedia co-founder Larry Sangers long-standing claims of liberal bias and mismanagement at the worlds dominant online encyclopedia are being... - October 24th, 2025 [October 24th, 2025]
- Grokipedia was supposed to rival Wikipedia but Elon Musk pulled the plug (for now) - Tom's Guide - October 24th, 2025 [October 24th, 2025]
- Murdaugh: Death In The Family Owes More Than You Think To One Wikipedia Line - Screen Rant - October 24th, 2025 [October 24th, 2025]
- Wikipedia blames ChatGPT for falling traffic and claims bots are stealing its hard work - New York Post - October 24th, 2025 [October 24th, 2025]
- Wikipedia co-founder Jimmy Wales on the crisis of trust in the age of Trump - Channel 4 - October 24th, 2025 [October 24th, 2025]
- Alabama-born co-founder of Wikipedia has a new book coming out this month - AL.com - October 23rd, 2025 [October 23rd, 2025]
- Six weeks after deadline, House panel still awaits bias, Jew-hatred materials from Wikipedia parent - JNS.org - October 23rd, 2025 [October 23rd, 2025]
- The 24 Wikipedia pages for NHL rivalries, ranked by their single wildest passage - The New York Times - October 23rd, 2025 [October 23rd, 2025]
- From clicks to chat: Why Wikipedia sees fewer visitors in the AI era - Gulf News - October 21st, 2025 [October 21st, 2025]
- Wikipedia says AI is causing visitor numbers to plummet - The Independent - October 21st, 2025 [October 21st, 2025]
- Wikipedia says traffic is falling due to AI search summaries and social video - TechCrunch - October 19th, 2025 [October 19th, 2025]
- Wikipedia Conference Disrupted by Gun Threat in NYC - Newsweek - October 19th, 2025 [October 19th, 2025]
- Even Wikipedia is hemorrhaging traffic to AI. - The Verge - October 19th, 2025 [October 19th, 2025]
- Wikipedia Views Down 8%: Are Bots and TikTok to Blame? - KnowTechie - October 19th, 2025 [October 19th, 2025]
- Man with gun arrested during Wikipedia conference in Union Square - FOX 5 New York - October 19th, 2025 [October 19th, 2025]
- Wikipedia reports decline in traffic as AI Summaries replace clicks - Times of India - October 19th, 2025 [October 19th, 2025]
- Heroic volunteers wrestle armed gunman draped in sick flag off stage during Wikipedia conference in New York - Daily Mail - October 19th, 2025 [October 19th, 2025]
- Wikimedia says AI bots and summaries are hurting Wikipedia's traffic - Engadget - October 19th, 2025 [October 19th, 2025]
- A Conversation with Jimmy Wales, Founder of Wikipedia - Welcome to the United Nations - October 17th, 2025 [October 17th, 2025]
- WIKIPEDIA CO FOUNDER: AI COMPETING TO WRITE ENCYCLOPEDIAS WOULD BE FASCINATING Wikipedia Co-Founder, Larry Sanger: "I think competition to write... - October 17th, 2025 [October 17th, 2025]
- Can humans and bots share the Internet? Wikipedia thinks so. - IBM - October 15th, 2025 [October 15th, 2025]