Science in the media
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![[:es]Do gut bacteria make a second home in our brains?[:]](https://katedra.eus/app/uploads/2018/11/BBB-Science-002-1280x720.jpg)
[:es]Do gut bacteria make a second home in our brains?[:]
[:es]We know the menagerie of microbes in the gut has powerful effects on our health. Could some of these same bacteria be making a home in our brains? A poster presented here this week at the annual meeting of the Society for Neuroscience drew attention with high-resolution microscope images of bacteria apparently penetrating and inhabiting…
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![[:es]Geophysicists propose new theory to explain origin of water[:]](https://katedra.eus/app/uploads/2018/11/181112-oceans-full.jpg)
[:es]Geophysicists propose new theory to explain origin of water[:]
[:es]The idea that Earth’s water came only from asteroids is a ‘blind spot’, researchers say.[:]
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![[:es]What makes us? Nature or nurture? The DNA debate comes back to life [:]](https://katedra.eus/app/uploads/2018/11/2629.jpg)
[:es]What makes us? Nature or nurture? The DNA debate comes back to life [:]
[:es]An extraordinary new documentary about identical triplets who were separated at birth has reignited the debate over the dominance of DNA in controlling our behaviour and the way we live our lives[:]
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![[:es]La experimentación con animales cae al mínimo desde que hay registros[:]](https://katedra.eus/app/uploads/2018/11/1541973180_376016_1541975295_noticia_normal_recorte1.jpg)
[:es]La experimentación con animales cae al mínimo desde que hay registros[:]
[:es]Un informe oficial constata que en 2017 se utilizaron 610.000 ejemplares menos que en 2009[:]
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![[:es]Un avatar con los datos de nuestra vida, la fórmula para ser inmortales[:]](https://katedra.eus/app/uploads/2018/11/feed_mit_image_nd18deathaugmentedrealities-scaled.jpg)
[:es]Un avatar con los datos de nuestra vida, la fórmula para ser inmortales[:]
[:es]La plataforma Augmented Eternity pretende recoger datos de redes sociales y ‘apps’ para crear una versión virtual de nosotros mismos que interactúe con nuestros allegados después de que fallezcamos. Sin embargo, replicar la complejidad humana en un avatar es uno de los retos pendientes del ‘big data’ de la vida eterna[:]
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![[:es] How life could help atmospheric tides slow a planet’s rotation [:]](https://katedra.eus/app/uploads/2018/11/1-earth.jpg)
[:es] How life could help atmospheric tides slow a planet’s rotation [:]
[:es]Resonating oscillations of a planet’s atmosphere caused by gravitational tides and heating from its star could prevent a planet’s rotation from steadily slowing over time, according to new research by Caleb Scharf, who is the Director of Astrobiology at Columbia University. His findings suggest that the effect is enhanced for a planet with an atmosphere…
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![[:es]Vela solar, la tecnología para conquistar otras estrellas[:]](https://katedra.eus/app/uploads/2018/11/vela-solar-1440x808.jpg)
[:es]Vela solar, la tecnología para conquistar otras estrellas[:]
[:es]Aunque es improbable que la hayan usado extraterrestres, la vela solar es un proyecto con visos de hacerse realidad[:]
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![[:es]The Mysteries of Animal Movement[:]](https://katedra.eus/app/uploads/2018/11/merlin_145120062_f0756c8b-56f9-4053-bb7b-ddc8fb86a2d8-superJumbo.jpg)
[:es]The Mysteries of Animal Movement[:]
[:es]A scientist’s unfettered curiosity leads him to investigate the physics at work in some very odd corners of the natural world.[:]
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![[:es]La hora del día influye en las calorías que quemamos[:]](https://katedra.eus/app/uploads/2018/11/La-hora-del-dia-influye-en-las-calorias-que-quemamos_image_380.jpg)
[:es]La hora del día influye en las calorías que quemamos[:]
[:es]Nuestro cuerpo quema hasta un 10% más de calorías al final de la tarde que a primera hora de la mañana cuando la tasa metabólica es menor. Esta es la principal conclusión de un estudio que analiza cómo afecta el ritmo circardiano al metabolismo humano.[:]
