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Nature is a weekly international journal publishing the finest peer-reviewed research in all fields of science and technology on the basis of its originality, importance, interdisciplinary interest, timeliness, accessibility, elegance and surprising conclusions. Nature also provides rapid, authoritative, insightful and arresting news and interpretation of topical and coming trends affecting science, scientists and the wider public.
Actualizado: fai 55 min 38 seg

A little democracy could go a long way

Mar, 08/15/2017 - 11:11

The Middle East is freezing out Qatar. A science academy could help — and would set an important precedent for the region, says Ehsan Masood.

Nature 548 261 doi: 10.1038/548261a

Categorías: Ciencia

Ecologists protest Australia’s plans to cut funding for environment-monitoring network

Mar, 08/15/2017 - 02:02

Scientists say the move will reduce the country’s capacity to predict future ecosystem changes.

Nature News doi: 10.1038/nature.2017.22453

Categorías: Ciencia

Artificial intelligence identifies plant species for science

Ven, 08/11/2017 - 18:12

Deep-learning methods successfully classify thousands of herbarium samples.

Nature News doi: 10.1038/nature.2017.22442

Categorías: Ciencia

Stop hoarding ancient bones, plead archaeologists

Ven, 08/11/2017 - 18:12

Scientists call for wider access to rare samples rich in DNA.

Nature News doi: 10.1038/nature.2017.22445

Categorías: Ciencia

Massive El Niño sent greenhouse-gas emissions soaring

Ven, 08/11/2017 - 03:53

Disruptive weather pattern in 2014–2016 spurred tropical forests to pump out 3 billion tonnes of carbon.

Nature News doi: 10.1038/nature.2017.22440

Categorías: Ciencia

Sea snakes lose their stripes to deal with pollution

Xov, 08/10/2017 - 21:14

Melanin pigment in darkened skin binds to pollutants and helps animals rid themselves of chemicals.

Nature News doi: 10.1038/nature.2017.22441

Categorías: Ciencia

US biomedical research facilities still unprepared for natural disasters and attacks

Xov, 08/10/2017 - 21:14

Science panel says institutions need to do more to prevent and mitigate damage to research equipment and animals.

Nature News doi: 10.1038/nature.2017.22446

Categorías: Ciencia

How to map the circuits that define us

Xov, 08/10/2017 - 02:29

Neuroscientists want to understand how tangles of neurons produce complex behaviours, but even the simplest networks defy understanding.

Nature 548 150 doi: 10.1038/548150a

Categorías: Ciencia

Thousands across India march in support of science

Xov, 08/10/2017 - 02:29

Inspired by global demonstrations, protesters demand respect for research.

Nature News doi: 10.1038/nature.2017.22439

Categorías: Ciencia

Telescope protest, GM salmon and a giant 'dead zone'

Mér, 08/09/2017 - 16:09

The week in science: 4–10 August 2017.

Nature 548 140 doi: 10.1038/548140a

Categorías: Ciencia

Mysteries of Sun's corona on view during upcoming eclipse

Mér, 08/09/2017 - 16:09

From ground, sky and space, researchers are ready to test latest technologies on the Great American Eclipse.

Nature 548 146 doi: 10.1038/548146a

Categorías: Ciencia

Citizen scientists chase total solar eclipse

Mér, 08/09/2017 - 16:09

Non-scientists are being recruited to collect data on everything from the Sun’s outer atmosphere to animal behaviour.

Nature 548 147 doi: 10.1038/nature.2017.22415

Categorías: Ciencia

Insomnia linked to premature birth in study of 3 million mothers

Mar, 08/08/2017 - 23:58

Women with sleep disorders were about twice as likely to deliver babies more than six weeks early.

Nature News doi: 10.1038/nature.2017.22419

Categorías: Ciencia

Commit to talks on patient data and public health

Mar, 08/08/2017 - 18:44

Gene-edited embryos are exciting, but the truly urgent conversations concern genomic medicine, says Vivienne Parry.

Nature 548 137 doi: 10.1038/548137a

Categorías: Ciencia

Home-grown scientists step up to save Africa’s primates

Mar, 08/08/2017 - 15:56

Scientific network aims to train a generation of African leaders in primate research.

Nature 548 144 doi: 10.1038/548144a

Categorías: Ciencia

Half of papers searched for online are free to read

Lun, 08/07/2017 - 22:23

Large study of open research analysed reader data from Unpaywall tool, which finds freely available versions of articles.

Nature News doi: 10.1038/nature.2017.22418

Categorías: Ciencia

First genetically engineered salmon sold in Canada

Lun, 08/07/2017 - 18:38

US firm AquaBounty Technologies says that its transgenic fish has hit the market after a 25-year wait.

Nature News doi: 10.1038/nature.2017.22116

Categorías: Ciencia

Chronic diseases spike in Middle East as conflicts rage

Ven, 08/04/2017 - 18:06

Rising rates of chronic disease and deaths from violence can be curbed only if fighting is brought to an end, say researchers.

Nature News doi: 10.1038/nature.2017.22371

Categorías: Ciencia

Ancient genomes shows how maize adapted to life at high altitudes

Ven, 08/04/2017 - 02:25

Changes to flowering times helped the staple crop spread into new areas thousands of years ago.

Nature News doi: 10.1038/nature.2017.22403

Categorías: Ciencia

Cosmic map reveals a not-so-lumpy Universe

Ven, 08/04/2017 - 02:25

Odd results could still be consistent with the 'standard model' of cosmology.

Nature News doi: 10.1038/nature.2017.22413

Categorías: Ciencia

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