Researchers: Culture drives human evolution more than genetics
In a new study, University of Maine researchers found that culture helps humans adapt to their environment and overcome challenges better and faster than genetics.
In a new study, University of Maine researchers found that culture helps humans adapt to their environment and overcome challenges better and faster than genetics.
Evolution
Jun 3, 2021
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Bacteria integrate genetic material from other bacterial strains more easily than previously thought, which can lead to improved fitness and accelerated evolution. This is shown in a recent study by biophysicists at the University ...
Cell & Microbiology
Mar 8, 2021
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119
A team led by Prof. Su Bing from the Kunming Institute of Zoology (KIZ) of the Chinese Academy of Sciences (CAS), Prof. Li Cheng from Peking University, and Prof. Zhang Shihua from the Academy of Mathematics and Systems Science ...
Evolution
Jan 28, 2021
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28
Darwin's theory of evolution should be expanded to include consideration of a DNA stability "energy code"—so-called "molecular Darwinism"—to further account for the long-term survival of species' characteristics on Earth, ...
Biotechnology
Nov 16, 2020
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641
In the past two decades, researchers have shown that biological traits in both species and individual cells can be shaped by the environment and inherited even without gene mutations, an outcome that contradicts one of the ...
Evolution
Oct 27, 2020
1
144
Evolutionary and developmental biologist Craig Albertson and colleagues at the University of Massachusetts Amherst report that they have identified a molecular mechanism that allows an organism to change the way it looks ...
Cell & Microbiology
Jul 28, 2020
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53
Genetic information from an 800,000-year-old human fossil has been retrieved for the first time. The results from the University of Copenhagen shed light on one of the branching points in the human family tree, reaching much ...
Archaeology
Apr 1, 2020
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Red deer on a Scottish island are providing scientists with some of the first evidence that wild animals are evolving to give birth earlier in the year as the climate warms.
Plants & Animals
Nov 5, 2019
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238
An international team of researchers including limnologists from the University of Konstanz shows that rapid genomic changes during antagonistic species interactions are shaped by the reciprocal effects of ecology and evolution.
Evolution
Oct 2, 2019
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24
University of Cincinnati biologist George Uetz long suspected the extravagant courtship dance of wolf spiders made them an easy mark for birds and other predators.
Plants & Animals
Jun 20, 2019
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