Search results for evolutionary transformation

Plants & Animals Jan 24, 2024

Sparrows uniquely adapted to Bay Area marshes are losing their uniqueness

The temperate climate of the San Francisco Bay Area has always attracted immigrants—animals and humans—that have had unpredictable impacts on those already living in the area.

Plants & Animals Jan 12, 2024

From black hole entropy to the complexity of plant leaves: An intriguing linkage

Complexity of biological forms has fascinated humankind over the years. Different species of plants have different leaf shapes. Have you ever wondered why it is so? Why does this shape diversity exist? Plants can change their ...

Cell & Microbiology Jan 12, 2024

Researchers create light-powered yeast, providing insights into evolution, biofuels and cellular aging

You may be familiar with yeast as the organism content to turn carbs into products like bread and beer when left to ferment in the dark. In these cases, exposure to light can hinder or even spoil the process.

Plants & Animals Jan 12, 2024

How human activity facilitates invasive plants' colonization in Mediterranean ecosystems

Some invasive plants can form persistent banks of seeds that remain under the soil for years, and this makes their eradication practically impossible. Over time, this invisible population of large quantities of living, buried ...

Evolution Dec 19, 2023

Better fossil dating could help to clear up human evolution

Timing is crucial when it comes to understanding the origins of humanity. Developing better dating techniques to discover the ages of key fossils will help scientists to discover how Homo sapiens and our relatives evolved.

Social Sciences Dec 14, 2023

The Anthropocene condition: Evolving through social–ecological transformations

Drawing together an array of interdisciplinary studies across archaeology, ecology, anthropology, and evolutionary theory, Erle Ellis, professor of geography and environmental systems at the University of Maryland Baltimore ...

Evolution Dec 14, 2023

Ribosomal protein exhibits remarkable evolutionary transformation

A team of researchers from the Universities of Newcastle and Umeå has discovered that a ribosomal protein exhibits a remarkable evolutionary transformation, with its three-dimensional structure changing drastically while ...

Evolution Dec 14, 2023

Ancient DNA reveals how a chicken virus evolved to become more deadly

An international team of scientists led by geneticists and disease biologists from the University of Oxford and LMU Munich have used ancient DNA to trace the evolution of Marek's Disease Virus (MDV). This global pathogen ...

Plants & Animals Dec 13, 2023

Study suggests boosting beaver populations could have toxic consequences

Beavers are influential animals in ecosystems. These dam-building, tree-chewing rodents change streamflow with their wooden barriers and create rich wetland habitats by diverting water into soils near rivers. They help conserve ...

Nanomaterials Dec 7, 2023

Team reviews phosphine ligand-induced structural transformation of metal nanoclusters

A team of researchers has reviewed a unique method for reforming the structures of ultra-small nanomaterials. These nanomaterials, called metal nanoclusters, bridge the gap between the metal atom and the bulk metal, making ...

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