Scientific American 1957 Volume 197 №02

New York: Scientific American. — 84 p. American is an American popular science magazine. It is notable for its long history of presenting scientific information on a monthly basis to the general educated public, through its careful attention to the clarity of its text as well as the quality of its specially commissioned color graphics. Many famous scientists, including Albert Einstein, have contributed articles in the past 168 years. It is the oldest continuously published monthly magazine in the United States. 144 Nobel Prize Scientists have contributed 234 articles to Scientific American.