Nature News
-
![[:eu]Meet Chewie, the biggest Australopithecus on record[:]](https://katedra.eus/app/uploads/2016/09/unnamed-10.jpg)
[:eu]Meet Chewie, the biggest Australopithecus on record[:]
40 years later, researchers have found more hominin footprints at the world-famous site, called Laetoli. They comprise tracks from two more individuals, including those of a man who would have […]
-
![[:eu]Metabolomics: Small molecules, single cells[:]](https://katedra.eus/app/uploads/2015/01/unnamed-1.jpg)
[:eu]Metabolomics: Small molecules, single cells[:]
Sensitive mass spectrometry and innovative cell-sampling techniques allow researchers to profile metabolites in single cells, but the field is still in its infancy.
-
![[:es]Living cells bind silicon and carbon for the first time[:]](https://katedra.eus/app/uploads/2016/10/unnamed-1-18.jpg)
[:es]Living cells bind silicon and carbon for the first time[:]
Modified bacterial enzyme taught to make bonds that evolution avoids.
-
![[:es]Failed Alzheimer’s trial does not kill leading theory of disease[:]](https://katedra.eus/app/uploads/2016/09/unnamed-20.jpg)
[:es]Failed Alzheimer’s trial does not kill leading theory of disease[:]
The drug, and others based on the ‘amyloid hypothesis’, are still being tested in other, different trials.
-
![[:es]Laser used to control mouse’s brain — and speed up milkshake consumption[:]](https://katedra.eus/app/uploads/2016/09/unnamed-2-10.jpg)
[:es]Laser used to control mouse’s brain — and speed up milkshake consumption[:]
The ability to control very small groups of neurons could have big implications for brain science.
-
![[:en]AI science search engines expand their reach[:]](https://katedra.eus/app/uploads/2015/07/unnamed-12.jpg)
[:en]AI science search engines expand their reach[:]
Semantic Scholar triples in size and Microsoft Academic’s relaunch impresses researchers.
-
![[:es]How to defeat dementia[:]](https://katedra.eus/app/uploads/2016/09/unnamed-2-5.jpg)
[:es]How to defeat dementia[:]
Three things are needed to turn the tide on the costliest crisis in health care.
-
![[:en]Axion alert! Exotic-particle detector may miss out on dark matter[:]](https://katedra.eus/app/uploads/2016/02/unnamed-6.jpg)
[:en]Axion alert! Exotic-particle detector may miss out on dark matter[:]
Supercomputer calculation suggests hypothesized particle may be heavier than thought.
-
![[:en]Can wind and solar fuel Africa’s future?[:]](https://katedra.eus/app/uploads/2016/09/unnamed-1-1.jpg)
[:en]Can wind and solar fuel Africa’s future?[:]
With prices for renewables dropping, many countries in Africa might leap past dirty forms of energy towards a cleaner future.
