Evolution, as a scientific topic, encompasses the study of heritable change in populations of organisms over successive generations, driven primarily by mechanisms such as mutation, natural selection, genetic drift, gene flow, and recombination. It investigates how genetic variation arises and is differentially propagated, leading to adaptation, speciation, and macroevolutionary patterns observable in phylogenies and the fossil record. Research in this area integrates population genetics, comparative genomics, quantitative genetics, and developmental biology to elucidate processes shaping genetic architecture, fitness landscapes, and phenotypic diversity, as well as the tempo and mode of evolutionary change across different ecological and genomic contexts.
For decades, ever since biologists recognized the potential environmental harms from climate change, they have worried that plants will not be able to evolve fast enough to adapt to a rapidly warming planet. But the pace ...
Evolution
Mar 26, 2026
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Anopheles darlingi mosquitoes—a major vector of malaria in South America—are evolving in response to insecticides, which may make them harder to kill and malaria more difficult to control, according to a new study led by ...
Plants & Animals
Mar 26, 2026
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Why do animals behave differently, and what are the consequences of this? A research team from the Collaborative Research Center NC³ at Bielefeld University and the University of Münster now provides a new explanation: epigenetic ...
Evolution
Mar 25, 2026
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An international team of researchers led by the Francis Crick Institute, the University of East Anglia and the Max Planck Institute for Evolutionary Anthropology has found that dogs were domesticated more than 14,000 years ...
Evolution
Mar 25, 2026
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A new paper in Genome Biology and Evolution, indicates that while the COVID-19 virus has developed rapidly since 2019, it has done so within limited genetic channels. These genetic limits have remained unchanged. Despite ...
Evolution
Mar 25, 2026
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New research from the University of Lincoln, UK, is challenging a common assumption about the evolutionary origins of human violence, suggesting that everyday aggression does not inevitably lead to lethal conflict. The study, ...
Evolution
Mar 21, 2026
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The cactus on your windowsill may grow slowly, but new research shows that cacti are surprisingly fast at creating new species. Biologists have long thought that pollinators and specialized flowers drive the formation of ...
Plants & Animals
Mar 17, 2026
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Plants are usually seen as stationary life forms, quietly supporting environments. But plant communities and populations are far from static. They are constantly being shaped by the world around them.
Plants & Animals
Mar 17, 2026
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Urban parks are a vital component of urban ecosystems and provide distinctive habitats for soil microorganisms. Yet scientists have questioned whether—and how—the functional diversity and evolutionary potential of microbial ...
Ecology
Mar 13, 2026
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The tiny Amazon molly (Poecilia formosa) has always fascinated researchers because, according to the rules of evolution, it shouldn't have survived as a species, let alone thrive as a species for over 100,000 years. Using ...
