If you were able to reach this point, you should be glad; you are at one click from opening the doors of science. This is the link that will lead you to the online version of Scientific American, the oldest continuously published magazine in the U.S. This prestigious publication has been bringing its readers unique insights about developments in science and technology for more than 150 years. However, it continues current in the lives of Americans, now through its new medium: SciAm.com, the portal that will allow you to access all the scientific material provided by the magazine. With 12 years on the internet, the site has grown into a dynamic resource that includes articles from current and past issues, online-only features, daily news, trivia, and weekly polls. Visitors to the site also have access to Scientific American Careers, the career board for professionals in the science and technology industries; Scientific American Digital, which houses downloadable issues of the magazine from 1993 to the present; a bookstore, shop, and much more. At SciAm.com visitors can subscribe to the magazine, and existing subscribers can access their accounts, make online payments or renew a subscription.