Newspapers developed in the 17th century as information sheets for merchants. By the early 19th century, many cities in Europe, as well as North and South America, published newspapers. Some newspapers with high editorial independence, high journalism quality, and large circulation are viewed as newspapers of record. With the popularity of the Internet, many newspapers are now digital, with their news presented online as the main medium that most of the readers use, with the print edition being secondary (for the minority of customers that choose to pay for it) or, in some cases, retired. The decline of newspapers in the early 21st century was at first largely interpreted as a mere print-versus-digital contest in which digital beats print. The reality is different and multivariate, as newspapers now routinely have online presence; anyone willing to subscribe can read them digitally online. Factors such as classified ads no longer being a large revenue center (because of other ways to buy and sell online) and ad impressions now being dispersed across many media are inputs.Newspapers are typically published daily or weekly. News magazines are also weekly, but they have a magazine format. General-interest newspapers typically publish news articles and feature articles on national and international news as well as local news. The news includes political events and politicians.”, business and finance, crime, weather, and natural disasters; health and medicine, science, and computers and technology; sports; and entertainment, society, food and cooking, clothing and home fashion, and the arts.