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The World’s #1 Online Encyclopedia. Search over 200 individual encyclopedias and reference books from the worlds most trusted publishers.
Explore the fact-checked online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of objective articles, biographies, videos, and images from experts.
Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.
Welcome to Wikipedia. , the free encyclopedia that anyone can edit. 6,834,451 articles in English. From today's featured article. Interior of Incapillo. Incapillo is a Pleistocene -age caldera – a depression formed by the collapse of a volcano – in La Rioja Province, Argentina.
The free online history encyclopedia with fact-checked articles, images, videos, maps, timelines and more; operated as a non-profit organization.
Wikipedia is a free content online encyclopedia written and maintained by a community of volunteers, known as Wikipedians, through open collaboration and the wiki software MediaWiki.
The nonprofit Wikimedia Foundation provides the essential infrastructure for free knowledge. We host Wikipedia, the free online encyclopedia, created, edited, and verified by volunteers around the world, as well as many other vital community projects.
Search over two dozen encyclopedias at once with EncycloSearch! EncycloSearch is an ad-free, open-source encyclopedia search engine and reader. Supported by the Knowledge Standards Foundation.
Wikipedia is a free content, multilingual online encyclopedia written and maintained by a community of volunteer contributors, known as Wikipedians, through a model of open collaboration. It is the largest and most-read reference work in history. Wikipedia originally developed from another encyclopedia project called Nupedia. See also
Encyclopedia.com has more than 100 trusted sources, including encyclopedias, dictionaries, and thesauruses with facts, definitions, biographies, synonyms, pronunciation keys, word origins, and abbreviations.
Infoplease is a free, authoritative, and respected reference for Internet users that provides a comprehensive encyclopedia, almanac, atlas, dictionary, and thesaurus.
The current Columbia Electronic Encyclopedia® contains nearly 52,000 entries and more than 84,000 hypertext cross-references, marshalling 6.5 million words on a vast range of topics. Comprehensively revised on a quarterly basis, the electronic edition is among the most complete and up-to-date encyclopedias ever produced.
Free and easy to use, the Open Science Framework supports the entire research lifecycle: planning, execution, reporting, archiving, and discovery.
Wikipedia is a free online encyclopedia that allows its users to edit almost any article. Wikipedia is the largest and most popular general reference work on the Internet and is ranked among the ten most popular websites. Wikipedia is owned by the nonprofit Wikimedia Foundation.
Wikipedia is a free online encyclopedia that anyone can edit, and millions already have. Wikipedia's purpose is to benefit readers by presenting information on all branches of knowledge. Hosted by the Wikimedia Foundation, it consists of freely editable content, whose articles also have numerous links to guide readers towards more information.
An online encyclopedia, also called an Internet encyclopedia, is a digital encyclopedia accessible through the Internet. Examples include Encarta from 2000 to 2009, Wikipedia since 2001, the Encyclopædia Britannica since 2016, and Encyclopedia.com since 1998.
Oct 16, 2021 · A free online encyclopedia for kids cannot replace real-life experiences, but it can broaden your horizons. It doesn't make sense to ask your child to read peer-reviewed journals or lengthy articles when there are so many cool resources available.
Open Library is an open, editable library catalog, building towards a web page for every book ever published. Read, borrow, and discover more than 3M books for free.
Current, peer-reviewed trustworthy research, read in 30 minutes or less across 25 encyclopedias. Includes the Encyclopedia of Social Work and the Oxford Classical Dictionary. Learn more.
This is a list of well-known online encyclopedias that are accessible or formerly accessible on the Internet . The largest online encyclopedias are general reference works, though there are also many specialized ones. Some online encyclopedias are editions of a print encyclopedia, such as Encyclopædia Britannica, whereas others have always ...
