Glossary
Evolutionary Biology
Understand natural selection — the mechanism of evolution proposed by Charles Darwin, how it drives adaptation, and the evidence supporting it.
Read full article: What Is Natural Selection? Darwin's Theory Explained →Articles on Evolutionary Biology (3)
science › biology
What Is Natural Selection? Darwin's Theory Explained
Understand natural selection — the mechanism of evolution proposed by Charles Darwin, how it drives adaptation, and the evidence supporting it.
8 min readscience › biology
What Is Convergent Evolution? When Nature Repeats Itself
Understand convergent evolution, where unrelated species independently evolve similar traits. Explore examples from wings to eyes to echolocation.
8 min readscience › biology
What Is the Cambrian Explosion? Life's Great Diversification
The Cambrian Explosion was a rapid burst of animal diversification roughly 538 million years ago, when most major animal body plans first appeared. Learn what caused it and why it matters.
8 min read