James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...

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 ...

The evolutionary link between sickle-cell trait and malaria resistance showed that humans can and do adapt. But are the “bugs” that make us sick evolving as well? While malaria is the best-understood ...

A genetic analysis is unpicking the mysteries of one of the best-known examples of natural selection — the dark form of the peppered moth, which spread rapidly in nineteenth-century Britain's ...

This is a preview. Log in through your library . Abstract A classic example of natural selection, that of color-pattern variation in Lake Erie island populations of water snakes, was reexamined to ...