Nature News
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![[:es]Refining the toolkit for sugar analysis[:]](https://katedra.eus/app/uploads/2021/11/d41586-021-03000-9_19810636.jpg)
[:es]Refining the toolkit for sugar analysis[:]
Antibodies and other reagents for glycans have lagged behind those for proteins and nucleic acids, but the field is catching up.
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![[:es]The secret lives of cells — as never seen before[:]](https://katedra.eus/app/uploads/2021/10/d41586-021-02904-w_19794338.jpg)
[:es]The secret lives of cells — as never seen before[:]
Cutting-edge microscopy techniques are allowing researchers to spy on the innards of cells in all their crowded glory.
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![[:es]Nobel-winning ‘natural experiments’ approach made economics more robust[:]](https://katedra.eus/app/uploads/2021/10/d41586-021-02799-7_19750262.jpg)
[:es]Nobel-winning ‘natural experiments’ approach made economics more robust[:]
Joshua Angrist, Guido Imbens and David Card share the prize for finding a way to identify cause and effect in social science.
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![[:es]How the world’s biggest brain maps could transform neuroscience[:]](https://katedra.eus/app/uploads/2021/10/d41586-021-02661-w_19725562.jpg)
[:es]How the world’s biggest brain maps could transform neuroscience[:]
Scientists around the world are working together to catalogue and map cells in the brain. What have these huge projects revealed about how it works?
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![[:es]High-profile autism genetics project paused amid backlash[:]](https://katedra.eus/app/uploads/2021/10/d41586-021-02602-7_19694360.jpg)
[:es]High-profile autism genetics project paused amid backlash[:]
Study aimed at collecting DNA from 10,000 autistic people and their families has drawn criticism for failing to consult the autism community.
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![[:es]This is what a solid made of electrons looks like[:]](https://katedra.eus/app/uploads/2021/09/d41586-021-02657-6_19709792.jpg)
[:es]This is what a solid made of electrons looks like[:]
Physicists have imaged elusive ‘Wigner crystals’ for the first time.
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![[:es]Will NASA’s Moon rover find enough of the ice it seeks?[:]](https://katedra.eus/app/uploads/2021/09/d41586-021-02578-4_19686456.jpg)
[:es]Will NASA’s Moon rover find enough of the ice it seeks?[:]
News of VIPER’s future landing site sparks concern about its exploration plan.
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![[:es]How far will global population rise? Researchers can’t agree[:]](https://katedra.eus/app/uploads/2021/09/d41586-021-02522-6_19673290.jpg)
[:es]How far will global population rise? Researchers can’t agree[:]
The United Nations forecasts that nearly 11 billion people will be living on Earth at the end of the century, but other demographic research groups project that population will peak […]
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![[:es]New type of dark energy could solve Universe expansion mystery[:]](https://katedra.eus/app/uploads/2021/09/d41586-021-02531-5_19667322.jpg)
[:es]New type of dark energy could solve Universe expansion mystery[:]
Hints of a previously unknown, primordial form of the substance could explain why the cosmos now seems to be expanding faster than theory predicts.