Cosmos
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![[:es]Bruce the beakless kea uses tools to spruce himself up[:]](https://katedra.eus/app/uploads/2021/09/hero21.jpg)
[:es]Bruce the beakless kea uses tools to spruce himself up[:]
[:es]Scientists have observed a disabled kea using tools to help look after himself. [:]
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![[:es]Game-changing GM crop finally planted in Nigeria[:]](https://katedra.eus/app/uploads/2020/04/PNG-2-3.png)
[:es]Game-changing GM crop finally planted in Nigeria[:]
[:es]After decades of research, Nigeria’s farmers are growing a GM version of their staple legume that will help millions combat hunger and poverty.[:]
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![[:es]How a 310-million-year-old brain works[:]](https://katedra.eus/app/uploads/2021/07/GettyImages-524012961-min.jpg)
[:es]How a 310-million-year-old brain works[:]
[:es]Well-preserved horseshoe-crab brain fills gaps in evolutionary knowledge.[:]
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![[:es]Super-strength spider silk made by bacteria[:]](https://katedra.eus/app/uploads/2021/07/271090-samll.jpg)
[:es]Super-strength spider silk made by bacteria[:]
[:es]New bacteria engineered to produce fibre as tough as steel.[:]
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![[:es]Gene therapy turns children’s lives around[:]](https://katedra.eus/app/uploads/2021/07/270157-1200.jpg)
[:es]Gene therapy turns children’s lives around[:]
[:es]A new technique to treat a rare disorder could potentially target neurodegenerative diseases like Alzheimer’s.[:]
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![[:es]Genetic clues to link between PTSD and migraines[:]](https://katedra.eus/app/uploads/2021/06/GettyImages-1225416108-min.jpg)
[:es]Genetic clues to link between PTSD and migraines[:]
[:es]A new study has revealed common genes that may cause migraines and PTSD to co-occur. [:]

![[:es]Alice Hamilton hates heavy metal[:]](https://katedra.eus/app/uploads/2021/07/1280px-Hamilton_Sisters-small.jpg)
![[:es]Spyware unplugged[:]](https://katedra.eus/app/uploads/2021/07/GettyImages-1319526059-small.jpg)
![[:es]Of mice and media[:]](https://katedra.eus/app/uploads/2021/06/GettyImages-95011864-1200x.jpg)