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Scientists use ancient DNA to reveal how natural selection shaped West Eurasians over 10,000 years
By analyzing the genetic material of thousands of ancient humans, researchers have mapped how natural selection influenced ...
Ecological and demographic factors can significantly shape the evolution of microbial populations both directly and indirectly, as when changes in the effective population size affect the efficiency ...
This paper focuses on the maximum speed at which biological evolution can occur. I derive inequalities that limit the rate of evolutionary processes driven by natural selection, mutations, or genetic ...
A review article now published in Nature Reviews Genetics brings together evolutionary theory, comparative genomics and large ...
A plant geneticist and computational biologist teamed up to decipher the unpredictability of natural and engineered mutations in tomatoes. They discovered some combinations of mutations behave as ...
Cold Spring Harbor Laboratory scientists created a collection of over 40 tomato strains with natural and engineered mutations that affected fruit size. The strains were grown over several years and ...
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