Cosmos
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![[:es]Radical ozone chemistry[:]](https://katedra.eus/app/uploads/2021/03/GettyImages-1193682756-850x.jpg)
[:es]Radical ozone chemistry[:]
[:es]New research explains why ozone pollution has jumped even as emissions fall. [:]
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![[:es]How to jet power wind turbines[:]](https://katedra.eus/app/uploads/2021/02/wind-turbines.jpg)
[:es]How to jet power wind turbines[:]
[:es]Fast lower-atmosphere winds have a complicated effect on wind power. [:]
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![[:es]Root problem in compact soil[:]](https://katedra.eus/app/uploads/2021/02/GettyImages-170943374resize.jpg)
[:es]Root problem in compact soil[:]
[:es]Plants growing in tough soil respond to hormones, not barriers. [:]
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![[:es]Red Planet bacterial biotechnology[:]](https://katedra.eus/app/uploads/2021/02/GettyImages-139825402.jpg)
[:es]Red Planet bacterial biotechnology[:]
[:es]Cyanobacteria thrives under Mars-like conditions. [:]
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![[:es]Seismic singing[:]](https://katedra.eus/app/uploads/2021/02/GettyImages-1178047947-resized.jpg)
[:es]Seismic singing[:]
[:es]Loud and clear fin whale calls could be used for surveys of Earth’s undersea crust. [:]

![[:es]New, recyclable bone cell[:]](https://katedra.eus/app/uploads/2021/02/GettyImages-1190800196-850x.jpg)
![[:es]Twisty molecular elevator[:]](https://katedra.eus/app/uploads/2021/02/Image_Glutamatetransporter_credit_ShashankPant-850x480-1.jpg)
![[:es]Pollen likes the heat[:]](https://katedra.eus/app/uploads/2021/02/GettyImages-112704906r.jpg)
![[:es]Moon work[:]](https://katedra.eus/app/uploads/2021/02/LRO_WAC_South_Pole_Mosaic-small.jpg)