Portal:Vital articles

Vital articles Portal

Vital articles are lists of subjects for which the English Wikipedia should have corresponding featured-class articles. They serve as centralized watchlists to track the quality status of Wikipedia's most important articles and to give editors guidance on which articles to prioritize for improvement. The most important articles are in Level 1.

This portal is tailored to the English-language Wikipedia. There is also a list of one thousand articles considered vital to Wikipedias of all languages, as well as Vital Article lists tailored to different Wikipedia languages accessible via the languages sidebar.


Level 1 Vital article


Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. Modern science is typically divided into two or three major branches: the natural sciences (e.g., physics, chemistry, and biology), which study the physical world; and the behavioural sciences (e.g., economics, psychology, and sociology), which study individuals and societies. The formal sciences (e.g., logic, mathematics, and theoretical computer science), which study formal systems governed by axioms and rules, are sometimes described as being sciences as well; however, they are often regarded as a separate field because they rely on deductive reasoning instead of the scientific method or empirical evidence as their main methodology. Applied sciences are disciplines that use scientific knowledge for practical purposes, such as engineering and medicine. (Full article...)


Get involved

For editor resources and to collaborate with other editors on improving Wikipedia's Vital Articles, visit WikiProject Vital Articles.

  • Finish building out Vital article Level 5 list
  • Make it easier for readers to access the list (better separate reader-focused and editor-focused pages)
  • Integrate random vital article tool somewhere (main page? sidebar?) for readers
  • Collaborate with other WikiProjects to focus attention on poor-quality high-level articles
  • Better integrate VA with the project-specific importance lists
  • Develop tools for helping identify VA candidates (one attempt: most-viewed unlisted articles)
  • clean-up listing for Vital_Articlesthe tool's wiki page

Featured article

Featured articles in Vital articles.

The number π (/p/; spelled out as "pi") is a mathematical constant that is the ratio of a circle's circumference to its diameter, approximately equal to 3.14159. The number π appears in many formulae across mathematics and physics. It is an irrational number, meaning that it cannot be expressed exactly as a ratio of two integers, although fractions such as are commonly used to approximate it. Consequently, its decimal representation never ends, nor enters a permanently repeating pattern. It is a transcendental number, meaning that it cannot be a solution of an equation involving only finite sums, products, powers, and integers. The transcendence of π implies that it is impossible to solve the ancient challenge of squaring the circle with a compass and straightedge. The decimal digits of π appear to be randomly distributed, but no proof of this conjecture has been found. (Full article...)

A selection of most-visited articles from the list of popular pages


CategoriesCategories

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Featured pictures in Vital articles.

Main articles

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