Search results for evolutionary transformation

Plasma Physics Feb 6, 2024

Artificially intelligent software provides a detailed look at jets of plasma used to treat cancer

Artificially intelligent software has been developed to enhance medical treatments that use jets of electrified gas known as plasma. The computer code predicts the chemicals emitted by plasma devices, which can be used to ...

Cell & Microbiology Feb 5, 2024

The surprisingly simple recipe for starting to grow a limb

How do organisms form limbs in the womb? Scientists have been striving to answer this question not only to deepen our understanding of evolution and embryonic development, but also to help make the dream of regenerating partial ...

Planetary Sciences Jan 26, 2024

Scientists propose an updated time scale scheme of the Earth's moon

The moon's evolutionary history is divided into three distinct phases based on the temporal interplay of exogenic and endogenic processes in altering the moon. These phases are defined as Eon-level time scale units, which ...

Evolution Jan 26, 2024

Genomic analysis sheds light on how seagrasses conquered the sea

Seagrasses provide the foundation of one of the most highly biodiverse, yet vulnerable, coastal marine ecosystems globally. They arose in three independent lineages from their freshwater ancestors some 100 million years ago ...

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 ...

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