Resultados de búsqueda para: “search”
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![[:es]How Migrating Birds Use Quantum Effects to Navigate[:]](https://katedra.eus/app/uploads/2023/10/png-5.png)
[:es]How Migrating Birds Use Quantum Effects to Navigate[:]
[:es]New research hints at the biophysical underpinnings of their ability to use Earth’s magnetic field lines to find their way to their breeding and wintering grounds[:]
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![[:es]A Deepening Crisis Forces Physicists to Rethink Structure of Nature’s Laws [:]](https://katedra.eus/app/uploads/2022/03/Universe_loop_Lede_HB_1-245x140.jpg)
[:es]A Deepening Crisis Forces Physicists to Rethink Structure of Nature’s Laws [:]
[:es]For three decades, researchers hunted in vain for new elementary particles that would have explained why nature looks the way it does. As physicists confront that failure, they’re reexamining a longstanding assumption: that big stuff consists of smaller stuff.[:]
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![[:es]New Map of Meaning in the Brain Changes Ideas About Memory[:]](https://katedra.eus/app/uploads/2022/02/Semantic-Maps_2560_Lede-245x140.jpg)
[:es]New Map of Meaning in the Brain Changes Ideas About Memory[:]
[:es]Researchers have mapped hundreds of semantic categories to the tiny bits of the cortex that represent them in our thoughts and perceptions. What they discovered might change our view of memory.[:]
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![[:es]In Dog DNA, Small Size Has an Ancient Pedigree[:]](https://katedra.eus/app/uploads/2022/01/27DOG-GENES-videoLarge-245x140.jpg)
[:es]In Dog DNA, Small Size Has an Ancient Pedigree[:]
[:es]New research finds a mutation that suggests the more diminutive canines’ DNA dates back to ancient wolves.[:]
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![[:es]Did a taste for blood help humans grow big brains? Story isn’t so simple[:]](https://katedra.eus/app/uploads/2022/01/20220124_on_carnivory-245x140.jpg)
[:es]Did a taste for blood help humans grow big brains? Story isn’t so simple[:]
[:es]Researchers say sampling errors question a leading hypothesis about human evolution[:]
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![[:es]In a Numerical Coincidence, Some See Evidence for String Theory[:]](https://katedra.eus/app/uploads/2022/01/Alpha_String-Theory_2880_Lede-245x140.jpg)
[:es]In a Numerical Coincidence, Some See Evidence for String Theory[:]
[:es]In a quest to map out a quantum theory of gravity, researchers have used logical rules to calculate how much Einstein’s theory must change. The result matches string theory perfectly.[:]
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![[:es]Brain surgeries are opening windows for neuroscientists, but ethical questions abound[:]](https://katedra.eus/app/uploads/2022/01/pmg-1-245x140.png)
[:es]Brain surgeries are opening windows for neuroscientists, but ethical questions abound[:]
[:es]When surgery to treat neurological conditions lets researchers peer into the brain, ethical questions abound[:]
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![[:es]Any Single Galaxy Reveals the Composition of an Entire Universe[:]](https://katedra.eus/app/uploads/2022/01/One_galaxy_1920x1080_Lede-245x140.jpg)
[:es]Any Single Galaxy Reveals the Composition of an Entire Universe[:]
[:es]In computer simulations of possible universes, researchers have discovered that a neural network can infer the amount of matter in a whole universe by studying just one of its galaxies.[:]
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![[:es]The COVID generation: how is the pandemic affecting kids’ brains?[:]](https://katedra.eus/app/uploads/2022/01/d41586-022-00027-4_20009338-245x140.jpg)
[:es]The COVID generation: how is the pandemic affecting kids’ brains?[:]
[:es] Child-development researchers are asking whether the pandemic is shaping brains and behaviour. [:]