Every year on 12 February Darwin Day is celebrated to mark the birth anniversary of Charles Darwin ... Let us tell you that the theory of evolution by natural selection was first formulated ...

In the final edition of The Origin of Species, published in 1859, Darwin emphasized that his theory of evolution hinged on several factors: natural selection; spontaneous variation (mutation ...

Like so many great scientists, Charles Darwin was first ... a state law prohibiting the teaching of Darwin's theory in 1925, it was the anti-evolution parties, not the pro-evolution ones, that ...