The Origin of Elements
http://nobelprize.org/physics/laureates/1978/penzias-lecture.htmlNobel lecture held in 1978 by Arno A. Penzias, which retraces the evolution of our modern understanding of the origin of the chemical elements, including element synthesis shortly after the big bang.
Submitted in section: Astronomy: Cosmology: Nucleosynthesis: The Origin of Elements