Zientzia hedabideetan
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![[:es]El misterioso animal que perforaba montañas[:]](https://katedra.eus/app/uploads/2020/04/PNG-1-2.png)
[:es]El misterioso animal que perforaba montañas[:]
Miles de túneles gigantes han sido encontrados en Sudamérica. Algunos de varios cientos de metros de largo, dos de altura y cuatro de ancho. ¿Qué clase de animal pudo hacer […]
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![[:es]Will the Earth ‘Remember’ the Coronavirus Pandemic?[:]](https://katedra.eus/app/uploads/2020/04/PNG-2-4.png)
[:es]Will the Earth ‘Remember’ the Coronavirus Pandemic?[:]
Tree rings, ice cores and sediment deposits could record changes in pollution during the global shutdown
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![[:es]El año en que Cajal inventó una vacuna y no se enteró nadie porque lo anunció en español[:]](https://katedra.eus/app/uploads/2020/04/PNG-3-1.png)
[:es]El año en que Cajal inventó una vacuna y no se enteró nadie porque lo anunció en español[:]
El Ministerio de Ciencia homenajea en plena pandemia al padre de la neurociencia e ignorado pionero de la vacunación
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![[:es]A new angle on that asteroid[:]](https://katedra.eus/app/uploads/2020/05/200527_asteroid-impact.jpg)
[:es]A new angle on that asteroid[:]
Chicxulub simulations reveal trajectory of impact.
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![[:es]El restablecimento de la capa de ozono tiene efectos en el clima[:]](https://katedra.eus/app/uploads/2019/09/articleImage-big.jpg)
[:es]El restablecimento de la capa de ozono tiene efectos en el clima[:]
La merma del ozono atmosférico sobre la Antártida en el siglo pasado alteró el clima del hemisferio Sur. Pero con el progresivo restablecimiento de la capa, la tendencia que se […]
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![[:es]Short-term tests validate long-term estimates of climate change[:]](https://katedra.eus/app/uploads/2020/05/d41586-020-01484-5_17978376.jpg)
[:es]Short-term tests validate long-term estimates of climate change[:]
Six-hour weather forecasts have been used to validate estimates of climate change hundreds of years from now. Such tests have great potential — but only if our weather-forecasting and climate-prediction […]
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![[:es]Mysterious ancient rock art may have been made with beeswax[:]](https://katedra.eus/app/uploads/2020/05/caveart_700p.jpg)
[:es]Mysterious ancient rock art may have been made with beeswax[:]
This 500-year-old rock art is among the rarest in the world. Found at a site called Yilbilinji near northern Australia’s Gulf of Carpentaria—and depicting a humanlike figure holding a boomerang […]
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![[:es]New Marsquake study could shatter theories on how Mars was born[:]](https://katedra.eus/app/uploads/2020/05/PZSBrCGMHuQMXFHS8jV7cN-650-80.jpg)
[:es]New Marsquake study could shatter theories on how Mars was born[:]
A team of researchers at the University of Tokyo has revealed tantalizing details about Mars’ seismic activity for the very first time in one new study. These results could make […]

![[:es] Plásticos, mentiras y niños prodigio [:]](https://katedra.eus/app/uploads/2020/05/imagen-charla-Angelina-Arora-Sydney_1358274270_15042658_1020x574.png)