en.wikipedia English-Language Online Encyclopedia

en.wikipedia.org stands as the English-language Online gateway to Wikipedia, the planet’s largest open-source encyclopedia.
Six million-plus articles span history, science, culture, tech and breaking news, every word searchable without charge.
Each page carries an edit button that turns readers into writers; every change is logged in a public revision history for full transparency.
Internal hyperlinks weave topics together, letting users compare definitions, chase citations and grasp context without ever leaving the site.
The prefix “en” follows ISO 639-1, pairing with fr.wikipedia.org, de.wikipedia.org and others to serve a multilingual audience.
MediaWiki software, discussion tabs, citation tools and page histories turn the domain into a reliable starting point for students, scholars and fact-checkers.
Mobile-first design and offline bundles keep knowledge accessible on slow or capped connections.
Automated filters plus an experienced volunteer community enforce verifiability, neutral tone and source reliability, ensuring the English edition remains the most visited reference hub on the web.