The book "Scientific American Journal, Volume XXXIX. No. 6. [New series.], August 10, 1878" is a publication that offers the reader an in-depth look at the latest research, discoveries and scientific information of that time. The collected articles reveal various aspects of science, technology and natural phenomena. The publication includes stories from leading scientists of the period who share their research and findings with readers. "Scientific American Magazine" is an inexhaustible source of knowledge for everyone interested in progress in the world of science and technology.