Scientific American is the authority on science and technology for a general audience, with coverage that explains how research changes our understanding of the world and shapes our lives. First published in 1845, Scientific American is the longest continuously published magazine in the US.Introduce the latest research progress in science and technology to a wide range of readers in an easy to understand manner, explaining how these studies have changed our understanding of the world and shaped our lives. Scientific American covers a wide range of scientific fields, including but not limited to computer science, environmental science, and engineering.