But there is another, more compelling reason for why life history evolution is important: adaptation by natural selection is based on variation in Darwinian fitness among individuals, and since ...

The natural history of organisms and the landscapes they inhabit has long been the foundation of ecology, evolution, and conservation. In recent years, there has been a resurgence of interest in ...

Charles Darwin's theory of evolution ... by natural selection, while making sure that Wallace received some credit. Darwin's ideas were presented to Britain's leading Natural History body, the ...

Natural selection is a mechanism of evolution. Organisms that are more adapted to their environment are more likely to survive and pass on the genes that aided their success. This process causes ...

The proportion of well-adapted organisms in a population can increase over the generations by the process of evolution by natural selection.

Other permanent exhibits explore human evolution, ancient Egypt and geology ... The Smithsonian National Museum of Natural History's exhibits and facilities (including restrooms, several gift ...

When evolution skeptics want ... parts and astounding abilities. Through natural selection, different types of eyes have emerged in evolutionary history -- and the human eye isn't even the best ...

It is one of the processes by which species change from generation to generation, and is a crucial element of the theory of evolution. A classic example of natural selection at work is the origin ...