Cosmos: A Spacetime Odyssey: Season 1, Episode 2
Some of the Things That Molecules Do (16 Mar. 2014)
TV Episode | TV-PG | | Documentary
Artificial selection is one example, eyes another, of the well-documented and inescapable process of evolution--change in a population of species over time--by natural selection. These are some of the things that molecules do.
Writers:Carl Sagan (inspired by "Cosmos: A Personal Voyage" written by), Ann Druyan (inspired by "Cosmos: A Personal Voyage" written by), 3 more credits »