Evolution is the process by which organisms change over time.
Evolutionary biology - Wikipedia
What are adaptation and evolution?
The Top Ten Daily Consequences of Having Evolved, Science
The emergence of humans - Understanding Evolution
An introduction to evolution - Understanding Evolution
Human evolution, History, Stages, Timeline, Tree, Chart, & Facts
The Architecture of Evolution - University of Pittsburgh Press
Evolution doesn't work the way you think it does
Plant study hints evolution may be predictable
Evolution