Wikipedia
Wikipedia (/ˌwɪkɪˈpiːdiə/ (
listen), /ˌwɪkiˈpiːdiə/ (listen) WIK-ih-PEE-dee-ə) is a multilingual online encyclopedia with exclusively free content and no ads (though donations are accepted), based on open collaboration through a model of content editing using web-based applications such as web browsers, called wiki. It is the largest and most popular general reference work on the World Wide Web,[3][4][5] and is one of the most popular websites by Alexa rank as of April 2019.[6] It is owned and supported by the Wikimedia Foundation, a non-profit organization that operates on money it receives from donors to remain ad-free.[7][8][9][10]
Wikipedia was launched on January 15, 2001, by Jimmy Wales and Larry Sanger.[11] Sanger coined its name,[12][13] as a portmanteau of wiki (the Hawai’ian word for “quick”[14]) and “encyclopedia“. Initially an English-language encyclopedia, versions in other languages were quickly developed. With 5,861,248 articles,[notes 3] the English Wikipedia is the largest of the more than 290 Wikipedia encyclopedias. Overall, Wikipedia comprises more than 40 million articles in 301 different languages[15] and by February 2014 it had reached 18 billion page views and nearly 500 million unique visitors per month.[16]
In 2005, Nature published a peer review comparing 42 hard science articles from Encyclopædia Britannica and Wikipedia and found that Wikipedia’s level of accuracy approached that of Britannica,[17] although critics suggested that it might not have fared so well in a similar study of a random sampling of all articles or one focused on social science or contentious social issues.[18][19] The following year, Time magazine stated that the open-door policy of allowing anyone to edit had made Wikipedia the biggest and possibly the best encyclopedia in the world, and was a testament to the vision of Jimmy Wales.[20]
Wikipedia has been criticized for exhibiting systemic bias, for presenting a mixture of “truths, half truths, and some falsehoods”,[21] and for being subject to manipulation and spin in controversial topics.[22] But by 2017, Facebook announced that it would help readers detect fake news by suggesting links to related Wikipedia articles. YouTube announced a similar plan in 2018.[23]
Colorado Springs
Colorado Springs is a home rule municipality that is the county seat and the most populous municipality of El Paso County, Colorado, United States. Colorado Springs is located in the east central portion of the state. It is situated on Fountain Creek and is located 60 miles (97 km) south of the Colorado State Capitol in Denver.
At 6,035 feet (1,839 m) the city stands over 1 mile (1.6 km) above sea level, though some areas of the city are significantly higher and lower. Colorado Springs is situated near the base of one of the most famous American mountains, Pikes Peak, rising above 14,000 feet (4,300 m) on the eastern edge of the Southern Rocky Mountains. The city is home to 24 national governing bodies of sport, the United States Olympic Committee and the United States Olympic Training Center.
The city had an estimated population of 456,568 in 2015,[6] ranking as the second most populous city in the state of Colorado, behind Denver, and the 40th most populous city in the United States.[7] The Colorado Springs, CO Metropolitan Statistical Area had an estimated population of 712,327 in 2016.[8] The city is included in the Front Range Urban Corridor, an oblong region of urban population along the Front Range of the Rocky Mountains in Colorado and Wyoming, generally following the path of Interstate 25 in both states.
The city covers 194.9 square miles (505 km2), making it the most extensive municipality in Colorado. Colorado Springs was ranked number five by U.S. News & World Report on the list of 2016 Best Places to Live in the USA.[9]