The science of food security

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@nature.com | 6 years ago

Maria Mitchell at 200: a pioneering astronomer who fought for women in science

Richard Holmes celebrates Mitchell’s pedagogic fire and salty opinions on the bicentenary of her birth. | Continue reading


@nature.com | 6 years ago

Evidence-Based Dentistry

Evidence-Based Dentistry delivers the best available evidence on the latest developments in oral health. We evaluate the evidence and provide guidance concerning the value of the author's conclusions. We keep dentistry up to date with new approaches, exploring a wide range of the … | Continue reading


@nature.com | 6 years ago

Why it is not a ‘failure’ to leave academia

Here’s how PhD students can prepare for different careers, and how lab heads can help. | Continue reading


@nature.com | 6 years ago

Scutoids are a geometrical solution to three-dimensional packing of epithelia

Cell arrangement in the plane of epithelia is well studied, but its three-dimensional packing is largely unknown. Here the authors model curved epithelia and predict that cells adopt a geometrical shape they call “scutoid”, resulting in different apical and basal neighbours, and … | Continue reading


@nature.com | 6 years ago

Systemisers are better at maths

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@nature.com | 6 years ago

North China Plain Threatened by Heatwaves Due to Climate Change and Irrigation

Irrigation increases the intensity of heatwaves over the North China Plain but how this will be exacerbated by climate change has not been quantified. Here the authors show that irrigation enhances magnitude of extreme wet-bulb temperature and intensity of heatwaves in this regio … | Continue reading


@nature.com | 6 years ago

Fury at US environmental agency's effort to weaken fuel standards

Long-awaited EPA proposal would also remove California's ability to set its own tough carbon targets. | Continue reading


@nature.com | 6 years ago

Creating a functional single-chromosome yeast

Successive fusion of yeast chromosomes is used to produce a single-chromosome strain that is viable, albeit with slightly reduced fitness. | Continue reading


@nature.com | 6 years ago

Pinning extreme weather on climate change is now routine and reliable science

Research has finally generated the tools to attribute heatwaves and downpours to global warming. | Continue reading


@nature.com | 6 years ago

Strategies for reducing speckle noise in digital holography

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@nature.com | 6 years ago

Machine learning at the energy and intensity frontiers of particle physics

The application and development of machine-learning methods used in experiments at the frontiers of particle physics (such as the Large Hadron Collider) are reviewed, including recent advances based on deep learning. | Continue reading


@nature.com | 6 years ago

A general memristor-based partial differential equation solver

A memristor-based hardware and software system that uses a tantalum oxide memristor crossbar can be used to solve static and time-evolving partial differential equations at high precision, and to simulate an argon plasma reactor. | Continue reading


@nature.com | 6 years ago

GPR55 signalling promotes prolifer. of pancreatic cancer cells and tumour growth

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@nature.com | 6 years ago

The band of biologists who redrew the tree of life

John Archibald praises a compelling guide to the past 3 billion years — and its molecular historians. | Continue reading


@nature.com | 6 years ago

Set road charges in real time to ease traffic

Track vehicles to link tolls with demand and cut congestion, urge Peter Cramton, R. Richard Geddes and Axel Ockenfels. | Continue reading


@nature.com | 6 years ago

Memory Beliefs Drive the Memory Bias on Value-Based Decisions

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@nature.com | 6 years ago

In-memory computing with resistive switching devices

This Review Article examines the development of in-memory computing using resistive switching devices. | Continue reading


@nature.com | 6 years ago

Thermal camouflage based on the phasechanging material GST [pdf]

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@nature.com | 6 years ago

High-performance parallel computing for next-generation holographic imaging

A special-purpose holography computing board, which uses eight large-scale field-programmable gate arrays, can be used to generate 108-pixel holograms that can be updated at a video frame rate. | Continue reading


@nature.com | 6 years ago

Ancient dreams of intelligent machines: 3,000 years of robots

Stephen Cave and Kanta Dihal revisit the extraordinary history of cultural responses to automata. | Continue reading


@nature.com | 6 years ago

Quantum GANs: When Sherlock enters the quantum realm

Algorithms that pit fraudster against detective find a home in quantum computers. | Continue reading


@nature.com | 6 years ago

Malaria’s ticking time bomb

Scientists are racing to stamp out the disease in southeast Asia before unstoppable strains spread. | Continue reading


@nature.com | 6 years ago

Scutoids are a geometrical solution to three-dimensional packing of epithelia

Cell arrangement in the plane of epithelia is well studied, but its three-dimensional packing is largely unknown. Here the authors model curved epithelia and predict that cells adopt a geometrical shape they call “scutoid”, resulting in different apical and basal neighbours, and … | Continue reading


@nature.com | 6 years ago

Quantum optics without photons

Atoms can exhibit wave-like behaviour to form matter waves. Such waves have been used to model the basic processes that underpin how light interacts with matter, providing an experimental platform for future research. | Continue reading


@nature.com | 6 years ago

Genetics and educational attainment in 1.1M individuals

Gene discovery and polygenic predictions from a genome-wide association study of educational attainment in 1.1 million individuals. | Continue reading


@nature.com | 6 years ago

The ethics of computer science: this researcher has a controversial proposal

Nature talks to Brent Hecht, who says peer reviewers must ensure that researchers consider negative societal consequences of their work. | Continue reading


@nature.com | 6 years ago

Biotechs are publishing less research

Some biotech companies now eschew traditional publication in peer-reviewed journals. Does it matter? | Continue reading


@nature.com | 6 years ago

New paper calls into question Marcus theory (1992 Nobel)

A widely-assumed principle of chemical reactivity is that, for elementary reactions, higher activation barriers lead to slower reactions. Here, the authors show that some intramolecular electron transfer processes become faster as their apparent activation energies increase, cont … | Continue reading


@nature.com | 6 years ago

The amyloid hypothesis on trial

As the development of treatments for Alzheimer’s disease continues to stumble, is it time for researchers to broaden their list of the condition’s potential causes? | Continue reading


@nature.com | 6 years ago

Milky Way’s black hole provides long-sought test of Einsteins general relativity

An observation decades in the making confirms predictions about how light behaves in an immense gravitational field. | Continue reading


@nature.com | 6 years ago

An intercross population study reveals genes associated with size/color in ducks

Ducks, one of the most common domestic fowls, originated from mallards. Here, the authors perform whole-genome sequencing of mallards, indigenous-breed ducks, and Pekin ducks, as well as 1026 ducks from a population generated by wild × domestic crosses to identify selection signa … | Continue reading


@nature.com | 6 years ago

Gene discovery and polygenic prediction from a genome-wide association study

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@nature.com | 6 years ago

CRISPR plants now subject to tough GM laws in European Union

Top court’s ruling threatens research on gene-edited crops in European Union. | Continue reading


@nature.com | 6 years ago

Ten years left to redesign lithium-ion batteries

Reserves of cobalt and nickel used in electric-vehicle cells will not meet future demand. Refocus research to find new electrodes based on common elements such as iron and silicon, urge Kostiantyn Turcheniuk and colleagues. | Continue reading


@nature.com | 6 years ago

Scientists perfect technique to boost capacity of computer storage 1000 fold

Manipulation at the atomic scale comes with a trade-off between simplicity and thermal stability. Here, Achal et al. demonstrate improved automated hydrogen lithography and repassivation, enabling error-corrected atomic writing of large-scale structures/memories that are stable a … | Continue reading


@nature.com | 6 years ago

Suicides rise with temperature in much of North America

Thousands more people may die by their own hand as Earth’s climate warms. | Continue reading


@nature.com | 6 years ago

Ecologists try to speed up evolution to save marsupial from toxic toads

The strategy could also be used to bolster the defences of Tasmanian devils and corals on the Great Barrier Reef. | Continue reading


@nature.com | 6 years ago

The hackers teaching old DNA sequencers new tricks

Outdated DNA-sequencing machines need not die — researchers can repurpose them to drive next-generation biochemistry studies. | Continue reading


@nature.com | 6 years ago

Tunable flexible artificial synapses

Mechanically flexible artificial synapses based on memristive transistors demonstrate different kinds of synaptic plasticity. The synapse is a fundamental component in neuromorphic computing (a brain-inspired computing approach that aims to provide more efficient computing compar … | Continue reading


@nature.com | 6 years ago

Higher temperatures increase suicide rates in the United States and Mexico

A 1 °C increase in monthly average temperature is associated with higher suicide rates in the United States and Mexico. Combined with comparable analysis of depressive language in US Twitter updates, these results suggest a link between higher temperatures and mental well-being. | Continue reading


@nature.com | 6 years ago

IVF at 40: revisiting the revolution in assisted reproduction

Heidi Ledford tours an exhibition about the trailblazing technique and the 6 million babies born using it — including the first, Louise Brown. | Continue reading


@nature.com | 6 years ago

The physics of infinity

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@nature.com | 6 years ago

Gene discovery and polygenic prediction of educational attainment

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@nature.com | 6 years ago

Lethal aggression in chimpanzees is better explained by adaptive strategies

A meta-analysis of studies on chimpanzees and bonobos across Africa shows that their conspecific aggression is the normal and expected product of adaptive strategies to obtain resources or mates and has no connection with the impacts of human activities. | Continue reading


@nature.com | 6 years ago

Creation of a synthetic cell (2016)

Craig Venter’s creation comes as CRISPR gene-editing methods provide alternative ways to tinker with life’s building blocks. | Continue reading


@nature.com | 6 years ago

With Pruitt gone, Trump and his allies continue to threaten the EPA

Scientists at the US Environmental Protection Agency hope for the best, but fear the worst. | Continue reading


@nature.com | 6 years ago

Big Bang telescope finale marks end of an era in cosmology

With the end of Europe’s Planck mission, researchers are moving to smaller projects studying different aspects of the cosmic microwave background. | Continue reading


@nature.com | 6 years ago