Newspaper preservation refers to the methods and practices used to protect and maintain newspapers for future generations. This process is essential because newspapers are often made from acidic paper that deteriorates over time. Techniques include storing newspapers in controlled environments, using archival-quality materials, and digitizing content to ensure accessibility. Preservation efforts also involve restoring damaged newspapers through careful repair techniques. Organizations like the Library of Congress and various museums work to archive historical newspapers, making them available for research and education. These initiatives help safeguard important cultural and historical information contained within these publications.