The largest library in the world.

The Library of Congress, located in Washington, DC, is a renowned cultural institution that serves as the main research arm of the US Congress. It originated as a small collection of books for lawmakers and has since expanded to include a wide range of materials on various topics. The library holds over 175 million items, including books, manuscripts, audio recordings, maps, photographs, films, and more. It is open to the public and offers both in-person and online access, with exhibits, activities for young readers, and a catalog and digital collections available on its website. The library is currently undergoing a redesign to enhance the visitor experience. [Extracted from the article]