What is Biological Evolution?
Biological evolution is the change in genetic and inherited characteristics of populations of organisms over generations.
Biological Evolution
When looking at theories and patterns within biological evolution, there are fascinating examples of order demonstrated in nature. Whether through comparing patterns across geography and time, or scrutinizing what happens at the molecular level, there seems to be a system.
The way that complex organisms have come about and continue to change is a field of science that links the expansive and ancient universe with our very selves—living beings who can think about and understand our universe. Below you’ll find articles and videos by scientists and scholars that elaborate on different aspects of biological evolution theories and research.
Core Biological Evolution Topics:
- Proteins, DNA and Mutations in Biological Evolution
- Biological Evolution Theories
- Evolutionary Psychology
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Featured Biological Evolution Video:
Does biological evolution demonstrate order?
Listen to our host, Dr. Dan Kuebler, about order within biological evolution.
Core Biological Evolution Topics

Proteins, DNA and Mutations in Biological Evolution
How does biological evolution work?

Evolutionary Psychology
What role does evolution play in social and psychological behaviors of organisms?
Videos About Biological Evolution
Watch and listen to scientists' discoveries and positioning on evolution.