The complex issue of returning Islamic State fighters

A new paper from The Australian National University (ANU) warns we need to look beyond stripping citizenship from Islamic State fighters seeking to return to Australia as an approach to dealing with terrorism. | Continue reading


@phys.org | 4 years ago

Researchers develop 'vaccine' against attacks on machine learning

Researchers from CSIRO's Data61, the data and digital specialist arm of Australia's national science agency, have developed a world-first set of techniques to effectively 'vaccinate' algorithms against adversarial attacks, a significant advancement in machine learning research. | Continue reading


@phys.org | 4 years ago

Boeing eyes more 737 Max sales after post-crash drought

Boeing's post-crash business slump may be coming to an end. | Continue reading


@phys.org | 4 years ago

Digitally programmable perovskite nanowire-block copolymer composites

One-dimensional nanomaterials with highly anisotropic optoelectronic properties can be used within energy harvesting applications, flexible electronics and biomedical imaging devices. In materials science and nanotechnology, 3-D patterning methods can be used to precisely assembl … | Continue reading


@phys.org | 4 years ago

Future cities will need a holistic vision 'for the benefit of the entire society'

Catherine Peters, chair and professor of civil and environmental engineering, discusses the future of infrastructure, the urgency of integrating large-scale systems and the skills students need to solve tomorrow's problems. | Continue reading


@phys.org | 4 years ago

Growing a better seaweed to fuel the future

"Thirteen point two." One scientist calls out the measurement; another jots it down in her data sheet. It's hot and stuffy in the lab, and the pungent smell of seaweed is inescapable as the team sits for hours at a black table measuring blades of sugar kelp—brownish seaweeds that … | Continue reading


@phys.org | 4 years ago

Software to protect the world's most endangered species

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@phys.org | 4 years ago

NASA's Webb Telescope will survey Saturn and Titan

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@phys.org | 4 years ago

Scientists discover seemingly paradoxical mechanism for regulating oil synthesis

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@phys.org | 4 years ago

Book presents the case that animals are just as important as people

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@phys.org | 4 years ago

Jakobshavn Glacier grows for third straight year

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@phys.org | 4 years ago

Physicists team up to tackle proton radius problem

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@phys.org | 4 years ago

The return of the wolf: Wild cubs born in the Netherlands

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@phys.org | 4 years ago

Here's what teachers look for when kids start school

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@phys.org | 4 years ago

Asian nations scramble to contain pig disease outbreaks

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@phys.org | 4 years ago

Rooftop solar panels get boost from tool that previews a year on grid in minutes

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@phys.org | 4 years ago

How an emerging tick-borne pathogen evades detection

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@phys.org | 4 years ago

Using fluid dynamics to perfect crêpe cooking techniques

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@phys.org | 4 years ago

A new route for plant nutrient delivery

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@phys.org | 4 years ago

Y chromosomes reveal population boom and bust in ancient Japan

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@phys.org | 4 years ago

New international initiative stresses need for global action on air pollution as health impacts remain high

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@phys.org | 4 years ago

There are 70 million refugees in the world. Here are 5 solutions to the problem

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@phys.org | 4 years ago

Studies suggest more original migrants to Australia than thought—and they came on purpose

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@phys.org | 4 years ago

High school seniors losing trust in law enforcement, justice system

High school seniors' confidence in law enforcement and the justice system significantly declined from 2006 to 2017 while their faith in religious organizations and schools was comparatively higher and more stable, according to research published by the American Psychological Asso … | Continue reading


@phys.org | 4 years ago

Massive brown dwarf detected by astronomers

An international team of astronomers has found a new brown dwarf, one of the most massive objects of this type discovered to date. The newly detected brown dwarf, designated EPIC 212036875 b, turns out to be about 50 times more massive than Jupiter. The finding is detailed in a p … | Continue reading


@phys.org | 4 years ago

New research could lead to a pregnancy test for endangered marsupials

Many women realize they are pregnant before they've even done the test—perhaps feeling a touch of nausea, or tender, larger-than-usual breasts. | Continue reading


@phys.org | 4 years ago

Why we need to look at decline, not just growth

When Dr. Murray MacRae embarked on his Ph.D. thesis on forecasting the decline of technology, a lot of academics wondered why. But the Massey University marketing lecturer believes humans are reaching a critical point on this planet and understanding patterns of decline will be c … | Continue reading


@phys.org | 4 years ago

Majority of children in care have experienced significant abuse and neglect

A joint study by researchers at the Universities of York and Stirling has found that 90 percent of children in Scotland who go into care when aged five or under have experienced significant abuse and neglect before they enter the care system. | Continue reading


@phys.org | 4 years ago

Earned income tax credit helps low-income moms live on their own

Increasing the earned income tax credit helps low-income single mothers improve their housing outcomes as they are less likely to live in crowded households and more likely to live independently, according to a University of Michigan study. | Continue reading


@phys.org | 4 years ago

Computer model illuminates critical moment in Drosophila development

A computer model of forces exerted by cells during development of a fertilized egg into a fruit fly larvae holds promise to help scientists understand the morphogenesis of organisms that are much more complicated. | Continue reading


@phys.org | 4 years ago

Sensors and metrology as the driving force for digitalization

Many digitalized processes depend on data collected by increasingly powerful sensors and other test and measurement technology. When this data is processed, it provides precise and reliable information about the operating environment. Nine Fraunhofer Institutes will be presenting … | Continue reading


@phys.org | 4 years ago

Young women share their stories of homelessness

Increasing numbers of women lack a safe and secure place to call home. But most women who are homeless are "invisible." You don't see these vulnerable women sleeping on the streets—most are forced into "couch-surfing," staying in crisis or temporary accommodation, or sleeping in … | Continue reading


@phys.org | 4 years ago

Synthetic biology roadmap could set research agenda for next 10 years

A new roadmap for synthetic biology could help to set research goals for improving food production, public health and the environment. | Continue reading


@phys.org | 4 years ago

Researchers improve semiconductor laser on silicon

Electrical engineering researchers have boosted the operating temperature of a promising new semiconductor laser on silicon substrate, moving it one step closer to possible commercial application. | Continue reading


@phys.org | 4 years ago

What role can households play in the energy transition?

What role can households play in the energy transition? Can changes to everyday practices make a difference? The European ENERGISE project, led by the University of Geneva (UNIGE), in Switzerland, carried out an experiment to reduce energy consumption in 300 households in eight c … | Continue reading


@phys.org | 4 years ago

Climate change could affect symbiotic relationships between microorganisms and trees

Some fungi and bacteria live in symbiosis with tree roots in forest soil to obtain mutual benefits. The microorganisms help trees access water and nutrients from the atmosphere or soil, sequester carbon, and withstand the effects of climate change. In exchange, they receive carbo … | Continue reading


@phys.org | 4 years ago

Marine extremophiles: The basal level of the food chain

In nutrient-poor deep-sea sediments, microbes belonging to Archaea have outcompeted bacterial microorganisms for millions of years. Efficiently scavenging dead cells makes them the basal producers in the food chain. | Continue reading


@phys.org | 4 years ago

Machine learning unlocks mysteries of quantum physics

Understanding electrons' intricate behavior has led to discoveries that transformed society, such as the revolution in computing made possible by the invention of the transistor. | Continue reading


@phys.org | 4 years ago

ESA's new mission to intercept a comet

"Comet Interceptor" has been selected as ESA's new fast-class mission in its Cosmic Vision Programme. Comprising three spacecraft, it will be the first to visit a truly pristine comet or other interstellar object that is only just starting its journey into the inner Solar System. | Continue reading


@phys.org | 4 years ago

Using the power of math to improve food texture, consistency

The word starch brings to mind for many people either a food component or something used to stiffen clothing—but its use covers much territory. Starch is used in a wide variety of food and non-food settings. In fact, the global corn starch market is expected to reach $34 billion … | Continue reading


@phys.org | 4 years ago

All eyes on a new worm species

There's a worm at the bottom of the sea—and it's been discovered off the Scottish coast by a team of scientists from the Joint Nature Conservation Committee (JNCC), Marine Scotland Science (MSS) and Thomson Environmental Consultants. But this isn't an ordinary worm—the newcomer h … | Continue reading


@phys.org | 4 years ago

Crystal with a twist: scientists grow spiraling new material

With a simple twist of the fingers, one can create a beautiful spiral from a deck of cards. In the same way, scientists at the University of California, Berkeley, and Lawrence Berkeley National Laboratory (Berkeley Lab) have created new inorganic crystals made of stacks of atomic … | Continue reading


@phys.org | 4 years ago

Research sheds light on the ways low-income riders use mass transit

Urban residents hear a lot about public transit fares, but to what extent do transportation costs really affect riders? A group of urban studies researchers at MIT has conducted a new experiment—a randomized, controlled trial—on Boston's MBTA system showing that if low-income peo … | Continue reading


@phys.org | 4 years ago

Fresh look at mysterious Nasca lines in Peru

A scientific approach has re-identified huge birds etched into the desert plains of southern Peru around 2,000 years ago. The birds appear to be exotic to the region, and further studies could help explain their significance. The study is published in the Journal of Archaeologica … | Continue reading


@phys.org | 4 years ago

Abundance of gases in Enceladus's ocean are a potential fuel—if life is there to consume it

The subsurface ocean of Saturn's moon Enceladus probably has higher than previously known concentrations of carbon dioxide and hydrogen and a more Earthlike pH level, possibly providing conditions favorable to life, according to new research from planetary scientists at the Unive … | Continue reading


@phys.org | 4 years ago

How in times of trouble animals also stand together

Faced with potential violence from rival factions, dwarf mongoose groupmates pull together and behave more co-operatively, according to new research by University of Bristol researchers published today. | Continue reading


@phys.org | 4 years ago

Climate of guilt: Flying no longer the high road for some

School's out for summer and Swedish lawyer Pia Bjorstrand, her husband and their two sons are shouldering backpacks, ready to board the first of many trains on a whistle-stop vacation around northern Europe. | Continue reading


@phys.org | 4 years ago

Crumbling roads, grids cost poor nations billions due to storms: World Bank

Flooding, storms and other natural hazards, made more likely by climate change, cost poor nations hundreds of billions every year due to crumbling infrastructure, the World Bank said Wednesday. | Continue reading


@phys.org | 4 years ago