Charles Darwin

(1809–1882) was an English naturalist and biologist best known for his theory of evolution by natural selection. His groundbreaking work, "On the Origin of Species," transformed the understanding of life on Earth. Darwin’s research showed how species evolve over time through adaptation and survival. His ideas challenged traditional beliefs and laid the foundation for modern biology. Despite facing criticism during his time, his theory is now widely accepted and supported by scientific evidence. Charles Darwin’s contributions continue to influence science, education, and our understanding of the natural world.