Naturalist Biographies

Discover the amazing stories of famous naturalists who changed the world!

Alfred Russel Wallace

Alfred Russel Wallace

Helping discover the idea of evolution by natural selection.
Charles Darwin

Charles Darwin

He was a scientist who explained how living things change over time through a process called evolution.
Georges Cuvier

Georges Cuvier

Helping to start the science of paleontology and showing that some animals from the past became extinct.
Louis Agassiz

Louis Agassiz

He was a scientist who studied nature and helped people understand glaciers, fish, and fossils.