Discover the science behind natural selection and evolution. Get the facts on survival of the fittest with ExtremeTech’s comprehensive breakdown.

Researchers have produced some of the first evidence that shows that artificial selection and natural selection act on the same genes, a hypothesis predicted by Charles Darwin in 1859. Charles ...

Haldane, J. B. S. A mathematical theory of natural and artificial selection, Part I. Transactions of the Cambridge Philosophical Society 23, 19–41 (1924). Hedrick, P. W. Genetics of Populations ...

The process of selection, either natural or artificial, comes into the prediction through S, the selection differential, which is a measure of association between trait values and fitness ...

But new research may offer the first experimental proof that strong selection pressure enhances an organism's evolvability, by boosting robustness. Everywhere we look in the natural world ...

Darwin's mistake, he believes, was to model natural selection on the artificial selection carried out by man on farm animals. "The aim of artificial selection is to make species evolve towards ...

videoBiology KS3 / KS4: The development of artificial selection in farming Stefan Gates reveals the ways in which plant breeders can speed up natural selection. Biology KS3 / KS4: How the combine ...

Natural selection is the process by which some organisms in a population survive and reproduce, while others do not, based on their bodies and behaviour. It is one of the processes by which ...