015 - On the Change of Volume Which Accompanies the Galvanic Deposition of a Metal

Since its inception in 1845, Scientific American has stood as one of the oldest continuously published periodicals in the United States, captivating readers with its insightful coverage of a diverse array of scientific topics. This particular supplement delves into intriguing articles on subjects such as Seyfferths Pyrometer, the presence of organic matter in sea-water, the unique composition of elephants milk, and the efficiency of electric light. Join us as we explore these fascinating themes that highlight the wonders of science, narrated by Larry Wilson.