LOGAN, UTAH, USA – Understanding the material basis of adaptive evolution has been a central goal in biology dating back to at least the time of Darwin. One focus of current debates is whether ...
“The ubiquity of adaptive variation both within and between species means that a more comprehensive theory of molecular evolution must be sought,” Kern and Hahn wrote in their recent article. Matthew ...
The present theory offers a unified solution to three closely related evolutionary problems. (1) Why does an evolving population explore only a small fraction of the accessible pathways in genotype ...
A significant study has mapped the genetic complexity of Populus cathayana, an ecologically and economically valuable poplar species. By creating a detailed genome assembly and analyzing genetic ...
A large-scale population genomic study has shed new light on the evolutionary and domestication history of the button ...
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Molecular hope: Tiny ocean crustaceans use genetic and epigenetic tools to weather climate change
In a first-of-its-kind experiment tracing evolution across 25 generations, scientists have discovered that marine copepods—the tiny crustaceans at the heart of the ocean food web—rely on a largely ...
A large-scale population genomic study has shed new light on the evolutionary and domestication history of the button ...
Researchers at the University of Maine are theorizing that human beings may be in the midst of a major evolutionary shift—driven not by genes, but by culture. "Human evolution seems to be changing ...
Ancient genomes from southern Africa show that people evolved in isolation for upward of 100,000 years. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...
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