Nature News

[:eu]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]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]Modified bacterial enzyme taught to make bonds that evolution avoids.[:]

[:es]The drug, and others based on the ‘amyloid hypothesis’, are still being tested in other, different trials.[:]

[:es]The ability to control very small groups of neurons could have big implications for brain science.[:]

[:en]Semantic Scholar triples in size and Microsoft Academic’s relaunch impresses researchers.[:]

[:es]Three things are needed to turn the tide on the costliest crisis in health care.[:]

[:en]Supercomputer calculation suggests hypothesized particle may be heavier than thought.[:]

[:en]With prices for renewables dropping, many countries in Africa might leap past dirty forms of energy towards a cleaner future.[:]