Introduction to Wikipedia

Wikipedia is a free, online encyclopedia that provides knowledge and information on various topics. The website was launched in 2001 and is now one of the most popular sources of information on the web, with millions of articles written in multiple languages. Wikipedia is entirely written by volunteers worldwide who have a passion for sharing information, and it is constantly updated to keep up with the latest information and research. To ensure accuracy, Wikipedia has certain policies regarding the sourcing of information, which means only reliable sources can be used for content. This helps to avoid misinformation and ensures that the information is trustworthy. Additionally, Wikipedia's open contribution model allows anyone to add, edit or remove information, making it an ever-evolving source of knowledge and information. Overall, Wikipedia is an excellent resource for anyone who wants accurate information on diverse topics.