In this section, we define evolution as it is understood to modern biology and as it applies to ecology. Evolution is defined as the change in the inherited traits of a population of organisms ...

The story of human evolution just took a dramatic turn ... In this regard, the term ‘ghost populations’ is used to define those groups that separated for a period of time and later reconnected ...

which has led to the hypothesis that population bottlenecks can lead to the evolution of new species.

The term population health is much more widely used now than in 2003 when Greg Stoddart and I proposed the following definition: “the health outcomes of a group of individuals, including the ...

A lost chapter in human evolution has been revealed after an analysis of modern DNA found that we come from not one but two ancestral populations—ones that drifted apart and later reconnected ...

It’s the population, or even the ecology ... about because metabolism is implicit in Darwinian evolution but not called out in the working definition. People say, "Self-sustained?

Population structure influences evolution – The way individuals interact affects whether beneficial or deleterious mutations become dominant. Challenging traditional views – Some population structures ...

They correlate changes in the rate of selective sweeps with the expansion of the human population out of Africa, which occurred just before the acceleration of evolution at 40,000 years.

"Our work shows that co-evolution can yield new and unique behavior at the population scale," explained Joshua Weitz, an associate professor in the School of Biology at Georgia Tech. "When you ...

In terms of evolution, whether it survives or not doesn't matter." Muir and Richard Howard, professor emeritus of biology, conducted a long-term study of mating success in mixed populations of ...