La ciencia en los medios
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![[:es]Scientists ‘program’ living bacteria to store data[:]](https://katedra.eus/app/uploads/2021/01/Ecoli_1280p_0-245x140.jpg)
[:es]Scientists ‘program’ living bacteria to store data[:]
[:es]Hard disks and optical drives store gigabits of digital data at the press of a button. But those technologies—like the magnetic tapes and floppy drives before them—are apt to become antiquated and unreadable when they are overtaken by new technology. Now, researchers have come up with a way to electronically write data into the DNA…
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![[:es]Young tools rewrite old history[:]](https://katedra.eus/app/uploads/2021/01/artifact-245x140.jpg)
[:es]Young tools rewrite old history[:]
[:es]The Middle Stone Age lasted millennia longer than thought – but only in some places. [:]
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![[:es]Dos cráneos de babuinos de hace 3.300 años revelan el lugar de origen de una misteriosa civilización[:]](https://katedra.eus/app/uploads/2021/01/7UQXCLBJGBFE7IVLFL5DXLAIR4-245x140.jpg)
[:es]Dos cráneos de babuinos de hace 3.300 años revelan el lugar de origen de una misteriosa civilización[:]
[:es]El esmalte de los dientes de los primates momificados ayuda a descubrir la ubicación del Reino de Punt, un mercado de lujo donde los antiguos egipcios compraban elementos para rituales[:]
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![[:es]Queen Bee Sperm Storage Holds Clues to Colony Collapse[:]](https://katedra.eus/app/uploads/2021/01/bees-245x140.jpg)
[:es]Queen Bee Sperm Storage Holds Clues to Colony Collapse[:]
[:es]Analyzing fluid from queen bees’ specialized sperm sacs can expose stressors[:]
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![[:es] El misterio de las jirafas paticortas [:]](https://katedra.eus/app/uploads/2021/01/misterio-jirafas-paticortas_1427567246_16291792_1200x774-245x140.jpg)
[:es] El misterio de las jirafas paticortas [:]
[:es]Un equipo de investigadores documenta por primera vez dos casos únicos de displasia esquelética en jirafas. Este tipo de enanismo, de origen genético, produce un acortamiento de las patas.[:]
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![[:es]Search for better COVID vaccines confounded by existing rollouts[:]](https://katedra.eus/app/uploads/2021/01/d41586-021-00015-0_18739148-245x140.jpg)
[:es]Search for better COVID vaccines confounded by existing rollouts[:]
[:es] As placebo-controlled testing falls out of favour, vaccine developers eye blood markers and challenge trials to assess next-generation candidates. [:]
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![[:es]Identical Twins Accumulate Genetic Differences in the Womb[:]](https://katedra.eus/app/uploads/2021/01/decode-twins-banner-x-245x140.png)
[:es]Identical Twins Accumulate Genetic Differences in the Womb[:]
[:es]DNA replication errors during cell division cause monozygotic twins to diverge from each other even during the earliest stages of development, a new study finds.[:]
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![[:es]After decades of effort, scientists are finally seeing black holes—or are they?[:]](https://katedra.eus/app/uploads/2021/01/cs_0108_NF_Blackhole_2-245x140.jpg)
[:es]After decades of effort, scientists are finally seeing black holes—or are they?[:]
[:es]The observations are already challenging astrophysicists’ assumptions about how black holes form and influence their surroundings. The smaller black holes detected by LIGO and, now, the European gravitational wave detector Virgo in Italy have proved heavier and more varied than expected, straining astrophysicists’ understanding of the massive stars from which they presumably form. And the…
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![[:es]Descubren habilidades inesperadamente complejas en los primeros antepasados del hombre[:]](https://katedra.eus/app/uploads/2021/01/1-kzAD-620x349@abc-245x140.jpg)
[:es]Descubren habilidades inesperadamente complejas en los primeros antepasados del hombre[:]
[:es]Hace dos millones de años, los primeros grupos humanos ya lograban vivir en ecosistemas muy diversos y tenían la capacidad de expandirse fuera de África[:]
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