Quanta
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![[:es]After Centuries, a Seemingly Simple Math Problem Gets an Exact Solution[:]](https://katedra.eus/app/uploads/2020/12/Goat-Problem_2600_Lede-scaled.jpg)
[:es]After Centuries, a Seemingly Simple Math Problem Gets an Exact Solution[:]
[:es]Mathematicians have long pondered the reach of a grazing goat tied to a fence, only finding approximate answers until now.[:]
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![[:es]How Neutral Theory Altered Ideas About Biodiversity[:]](https://katedra.eus/app/uploads/2020/12/Neutrality_2880x1620_Lede-scaled.jpg)
[:es]How Neutral Theory Altered Ideas About Biodiversity[:]
[:es]The simple insight that most changes are random had a profound effect on genetics, evolution and ecology.[:]
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![[:es]A New Theorem Maps Out the Limits of Quantum Physics[:]](https://katedra.eus/app/uploads/2020/12/Quantum-Observers_2880_Lede-scaled.jpg)
[:es]A New Theorem Maps Out the Limits of Quantum Physics[:]
[:es]The result highlights a fundamental tension: Either the rules of quantum mechanics don’t always apply, or at least one basic assumption about reality must be wrong. [:]
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![[:es]New Fish Data Reveal How Evolutionary Bursts Create Species[:]](https://katedra.eus/app/uploads/2020/12/Fish_Morph_1920x1080_Lede.jpg)
[:es]New Fish Data Reveal How Evolutionary Bursts Create Species[:]
[:es]In three bursts of adaptive change, one species of cichlid fish in Lake Tanganyika gave rise to hundreds.[:]
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![[:es]Did Viruses Create the Nucleus? The Answer May Be Near.[:]](https://katedra.eus/app/uploads/2020/11/VirionFactory_2880_Lede-scaled.jpg)
[:es]Did Viruses Create the Nucleus? The Answer May Be Near.[:]
[:es]An unorthodox symbiotic theory about the origin of eukaryotes’ defining characteristic may soon be put to the test.[:]
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![[:es]The Search for Dark Matter Is Dramatically Expanding[:]](https://katedra.eus/app/uploads/2020/11/quanta.png)
[:es]The Search for Dark Matter Is Dramatically Expanding[:]
[:es]Physicists plan to leave no stone unturned, checking whether dark matter tickles different types of detectors, nudges starlight, warms planetary cores or even lodges in rocks.[:]
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![[:es]Scientists Uncover the Universal Geometry of Geology[:]](https://katedra.eus/app/uploads/2020/11/Moeraki-2000.jpg)
[:es]Scientists Uncover the Universal Geometry of Geology[:]
[:es]An exercise in pure mathematics has led to a wide-ranging theory of how the world comes together.[:]
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![[:es]Scientists Find Vital Genes Evolving in Genome’s Junkyard[:]](https://katedra.eus/app/uploads/2020/11/Gene_functions_2880x1620_Lede-scaled.jpg)
[:es]Scientists Find Vital Genes Evolving in Genome’s Junkyard[:]
[:es]Even genes essential for life can be caught in an evolutionary arms race that forces them to change or be replaced.[:]

![[:es]Contemplating the End of Physics[:]](https://katedra.eus/app/uploads/2020/11/Old-New-Physics_2880_Lede-scaled.jpg)