The New York Times
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![[:es]Why Crocodiles Are Not Just Living Fossils[:]](https://katedra.eus/app/uploads/2019/06/03SCI-DINOCROC1-jumbo.jpg)
[:es]Why Crocodiles Are Not Just Living Fossils[:]
They’ve changed remarkably over millions of years, and at one point may even have been warmblooded.
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![[:es]‘Knitting Is Coding’ and Yarn Is Programmable in This Physics Lab [:]](https://katedra.eus/app/uploads/2019/05/merlin_154031904_0a4bab7a-1241-41b4-bc33-de50b9ee3ca8-jumbo.jpg)
[:es]‘Knitting Is Coding’ and Yarn Is Programmable in This Physics Lab [:]
For Elisabetta Matsumoto, knot theory is knit theory.
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![[:es]Striking Down the Queen Won’t Save You From the Swarm[:]](https://katedra.eus/app/uploads/2019/05/merlin_154833561_f079c9cf-89ea-4712-ba7c-bbe2335e52f7-jumbo.jpg)
[:es]Striking Down the Queen Won’t Save You From the Swarm[:]
It’s a common trope in science fiction, but hives in nature are not dependent on any central node for their function.
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![[:es]Your 5G Phone Won’t Hurt You. But Russia Wants You to Think Otherwise.[:]](https://katedra.eus/app/uploads/2019/05/merlin_153372570_ce49ea5f-c942-43ce-9da3-871effb28cfb-jumbo.jpg)
[:es]Your 5G Phone Won’t Hurt You. But Russia Wants You to Think Otherwise.[:]
RT America, a network known for sowing disinformation, has a new alarm: the coming ‘5G Apocalypse.’
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![[:es]For a Split Second, a (Simulated) Particle Went Backward in Time[:]](https://katedra.eus/app/uploads/2019/05/merlin_153686499_c9793129-98e8-443c-abc9-79529ad12270-jumbo.jpg)
[:es]For a Split Second, a (Simulated) Particle Went Backward in Time[:]
Using a quantum computer, physicists successfully reversed time for an artificial atom. You can even try it at home.
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![[:es]Ancient Rock Art in the Plains of India[:]](https://katedra.eus/app/uploads/2019/05/merlin_153971187_51ac0f62-8686-412d-a887-1a4f32b6b9f2-superJumbo.jpg)
[:es]Ancient Rock Art in the Plains of India[:]
Two amateur sleuths have uncovered a collection of mysterious rock carvings on the Indian coastal plain south of Mumbai.
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![[:es]Chronicles of the Rings: What Trees Tell Us[:]](https://katedra.eus/app/uploads/2019/04/merlin_153312651_2d78cc1d-8966-41eb-aa74-85202e3df9e1-superJumbo.jpg)
[:es]Chronicles of the Rings: What Trees Tell Us[:]
Studying the historical data stored in centuries-old trees is a burgeoning field, with labs around the world learning more about historical patterns of weather and climate and the effects on […]
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![[:es]Volcanoes! Lightning! And Radioactive Gas, Too[:]](https://katedra.eus/app/uploads/2019/04/29TB-VOLCANICLIGHTNING1-superJumbo.jpg)
[:es]Volcanoes! Lightning! And Radioactive Gas, Too[:]
Studying radon’s role in the electrification of plumes above volcanoes could help people anticipate the damage resulting from eruptions
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![[:es]Your Environment Is Cleaner. Your Immune System Has Never Been So Unprepared.[:]](https://katedra.eus/app/uploads/2019/03/merlin_151806873_630b64e9-d8e6-4d99-9ce4-19bd65b1f016-superJumbo.jpg)
[:es]Your Environment Is Cleaner. Your Immune System Has Never Been So Unprepared.[:]
A century ago, British scientists suggested a link between increased hygiene and allergic conditions — the first hint that our immune systems are becoming improperly “trained.”
