The differential survival and/or reproduction of classes of entities that differ in one or more characteristics. To constitute natural selection, the difference in survival and/or reproduction cannot ...

Evolution, Vol. 28, No. 4 (Dec., 1974), pp. 527-545 (19 pages) The role of interdemic selection in the evolution of altruistic characters has been the subject of considerable controversy for the past ...

A new study suggests that human ingenuity hasn't exempted us from the forces of evolution. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Campers head outside to play a survival game of genetic mutations and natural selection... In this episode Finding Your Roots campers head outside to play a survival game of genetic mutations and ...

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 species ...