The Origin of Species: The Making of a Theory

Summary

The epic voyages of Darwin and Wallace led each to independently discover the natural origin of species and to formulate the theory of evolution by natural selection. Also available in Spanish.

Short Film: 
(Duration: 30 min 51 sec)
Play Short Film
189 other people found this useful

By downloading, you agree to the permissions to use this file.

AVAILABLE FOR ORDER — DVD

The richness and diversity of life raises two of the most profound questions in biology: How do new species form? And, why are there so many species? Order Now »

Supporting resources