Shared community spaces are key to tackling issues caused by Cornish gentrification, study says

Creating and fostering "shared spaces" can help to tackle the problems caused by gentrification and changing communities in Cornwall, a new study says. | Continue reading


@phys.org | 1 year ago

Giant sea salt aerosols found to play major role in Hawai'i's coastal clouds, rain

Despite their tiny sizes, aerosols, such as sea salt, dust, and ash, play a giant role in shaping weather and climate. These particles scatter light, act as the starting point for cloud formation, and can even initiate or limit rainfall. A new study from atmospheric scientists at … | Continue reading


@phys.org | 1 year ago

Study finds your profile picture plays a significant role in whether you get hired

A study has found that your online profile picture may play a key role in whether you get hired. The study also found that if your profile photo suggests you "look the part," those hiring you as an employee or freelancer may be more likely to give that more weight than lower rati … | Continue reading


@phys.org | 1 year ago

Review article shows key role of Brazil in research on sugarcane for bioenergy

Publications on sugar cane have increased exponentially since 2006 worldwide, and Brazil has had more articles published on the topic than any other country in the period, according to a review in BioEnergy Research. | Continue reading


@phys.org | 1 year ago

Framing nationalism in former colonies

Conquest, subjugation and plunder are words that spring to mind when we consider colonization. George Orwell, who spent time during the 1920s as a policeman for the British occupiers in what was then Burma, described colonization as a racist system of "despotism with theft as its … | Continue reading


@phys.org | 1 year ago

Sensitive ecosystems at risk from mine waste, finds study

Nearly a third of the world's mine tailings are stored within or near protected conservation areas, University of Queensland research has found. A study led by UQ's Bora Aska, from the Sustainable Minerals Institute and School of the Environment, said these waste facilities pose … | Continue reading


@phys.org | 1 year ago

Researchers pave the way for faster and safer T-cell therapy through novel contamination-detection method

Researchers from Critical Analytics for Manufacturing Personalized-Medicine (CAMP) Interdisciplinary Research Group (IRG) at Singapore-MIT Alliance for Research and Technology (SMART), MIT's research enterprise in Singapore, in collaboration with Singapore Centre for Environmenta … | Continue reading


@phys.org | 1 year ago

New research shows extra practice in blending letter sounds helps struggling readers

New research at Aston University has shown that extra practice in blending printed letter sounds can help struggling beginner readers in reception classes learn to read. | Continue reading


@phys.org | 1 year ago

Calciferous organisms are a good tool in climate research, says scientist

The fossil calciferous skeletons of single-celled foraminifers are a beautiful history book with information on CO2-levels in the oceans of the distant past. | Continue reading


@phys.org | 1 year ago

Smog from major Copenhagen street heads straight into living rooms

A large amount of the heavy automobile pollution from Copenhagen's Bispeengbuen thoroughfare goes straight into people's homes, according to a study by researchers at the University of Copenhagen. A sensor developed by one of the researchers can help fill in the blanks of our und … | Continue reading


@phys.org | 1 year ago

Inferring causative microbial features from metagenomic data of limited samples

Increasing evidence has shown an association between gut microbiota and numerous diseases inferred by metagemomic (MWAS), indicating the microbiota as one of the most promising and effective strategies to control these diseases. However, inferring causalities and strong associati … | Continue reading


@phys.org | 1 year ago

Recycled phosphorus fertilizer reduces nutrient leaching, maintains yield

A promising new form of ammonium phosphate fertilizer has been field-tested by University of Illinois Urbana-Champaign researchers. The fertilizer, struvite, offers a triple win for sustainability and crop production, as it recycles nutrients from wastewater streams, reduces leac … | Continue reading


@phys.org | 1 year ago

Owner personality and mental well-being associated with human–pet attachment

University of Helsinki researchers have collected data about the personality traits of thousands of dogs, cats and their owners to explore owner–pet attachment. The data encompass about 2,500 pet owners and 3,300 pets. The work is published in the journal iScience. | Continue reading


@phys.org | 1 year ago

Research links climate change to vampire bat expansion and rabies virus spillover

Vampire bats may soon take up residence in the United States and bring with them an ancient pathogen. "What we found was that the distribution of vampire bats has moved northward across time due to past climate change, which has corresponded with an increase in rabies cases in ma … | Continue reading


@phys.org | 1 year ago

PhD graduates with disabilities are underpaid and underrepresented in US academia: Study

New research from the Johns Hopkins Disability Health Research Center suggests that Ph.D. graduates in science, technology, engineering and medicine (STEM) in the U.S. who became disabled before age 25 earn $14,360 less per year in academia than those without disabilities. They a … | Continue reading


@phys.org | 1 year ago

Emergence of collective phenomena in fractured rocks: Exploring the 'more is different' perspective

For many decades, the rock mechanics community has been tacitly assumed that a rock mass can be equated to the sum of fractures and intact rocks. Accordingly, the behavior of a rock mass can be understood by decomposing it into smaller pieces and characterizing these pieces compl … | Continue reading


@phys.org | 1 year ago

Durable, inexpensive electrocatalyst generates clean hydrogen and oxygen from water

A new electrocatalyst made of nickel (Ni), iron (Fe) and silicon (Si) that decreases the amount of energy required to synthesize H2 from water has been manufactured in a simple and cost-effective way, increasing the practicality of H2 as a clean and renewable energy of the future … | Continue reading


@phys.org | 1 year ago

New automatic algorithm unveils key insights into leaf orientation and plant productivity

Maize (Zea mays L.), the most globally produced cereal, owes its enhanced productivity to genetic, agronomic, and climatic factors, with cultivars adapted to higher density playing a crucial role. Recent research has focused on maize's architectural plasticity, particularly its a … | Continue reading


@phys.org | 1 year ago

Revolutionizing plant disease diagnosis: Pre-trained models outperform traditional methods

Diagnosing plant disease is essential to meet the world's growing food demand, which is expected to increase with a population of 9.1 billion by 2050. Diseases can reduce crop yields by 20–40%, so early detection is critical. Traditional disease identification methods include exp … | Continue reading


@phys.org | 1 year ago

Gig workers saw greater financial hardship during COVID-19 than other workers

Many gig workers experienced financial hardships during the COVID-19 pandemic, including food insecurity and trouble paying bills, according to a recent study published in Work and Occupations. | Continue reading


@phys.org | 1 year ago

Using the world's three most powerful particle accelerators to reveal the space-time geometry of quark matter

Physicists from the Eötvös Loránd University (ELTE) have been conducting research on the matter constituting the atomic nucleus utilizing the world's three most powerful particle accelerators. Their focus has been on mapping the "primordial soup" that filled the universe in the f … | Continue reading


@phys.org | 1 year ago

Study show extracellular vesicles can also deliver messages from non-human cells

Messenger bubbles produced by human cells can pick up bacterial products and deliver them to other cells, University of Connecticut researchers report in the Nov. 16 issue of Nature Cell Biology. The discovery may explain a key mechanism by which bacteria, whether friendly or in … | Continue reading


@phys.org | 1 year ago

Why does puberty trigger us to stop growing?

All animals start out as a single-celled organism and then start growing. At some point, of course, they need to stop getting bigger, but the process by which this happens is poorly understood. | Continue reading


@phys.org | 1 year ago

Orbital-angular-momentum-encoded diffractive networks for object classification tasks

Deep learning has revolutionized the way we perceive and utilize data. However, as datasets grow and computational demands increase, we need more efficient ways to handle, store, and process data. In this regard, optical computing is seen as the next frontier of computing technol … | Continue reading


@phys.org | 1 year ago

Team discovers protein crucial for B cell differentiation and antibodies

A cell nucleus is a busy place. Cellular proteins twist and pull DNA, folding the genome into intricate 3D structures that support functioning of its coding parts. | Continue reading


@phys.org | 1 year ago

Researchers hijack solar cell technology to develop a simple spray test for lead

AMOLF researchers have used the special properties of perovskite semiconductors to develop a simple spray test to demonstrate the presence of lead. Perovskite is a material suitable for use in LEDs and solar cells, for example. A lead-containing surface shines bright green when i … | Continue reading


@phys.org | 1 year ago

How minimum wage rises will affect the early years education and childcare sector

The early years sector—nurseries and childminders who offer services to children under the age of five—waited expectantly for news of investment in the UK chancellor's recent autumn statement. But this was not delivered, even though Jeremy Hunt presented 110 economic measures des … | Continue reading


@phys.org | 1 year ago

Black Friday is an environmental nightmare. The Victorians had a much more sustainable approach to fashion

Around 46 million people across the UK are expected to have visited their local high street to go shopping over the last weekend in November, encouraged by so-called Black Friday sales. The projected spend in-store and online is forecast to reach close to £9 billion. | Continue reading


@phys.org | 1 year ago

Having a single parent doesn't determine your life chances. Data shows poverty is far more important

Numerous research studies have suggested that children from a single-parent family are worse off than those who have two parents at home. These findings chime with decades of stigma that have painted coming from a single-parent home as undesirable. | Continue reading


@phys.org | 1 year ago

Understanding charged particles helps physicists simulate element creation in stars

New research from North Carolina State University and Michigan State University opens a new avenue for modeling low-energy nuclear reactions, which are key to the formation of elements within stars. The research lays the groundwork for calculating how nucleons interact when the p … | Continue reading


@phys.org | 1 year ago

Gender-based violence: Teaching about its root causes is necessary to address it

In 2022, 184 women and girls were killed by violence in Canada. This number has steadily increased in each of the past three years; 148 women and girls were killed in 2019, 172 in 2020 and 177 in 2021. | Continue reading


@phys.org | 1 year ago

Climate crisis: What to consider if you're questioning whether to have children

The warnings about the disastrous impact we are having on our planet are becoming more dire. The UN Environment Program's most recent emissions gap report, which tracks our progress in limiting global warming, revealed that the world is on course for a "hellish" 3°C of global hea … | Continue reading


@phys.org | 1 year ago

Collaboration between women helps close the gender gap in ice core science

A Perspective article published today in Nature Geoscience tackles the longstanding issue of gender representation in science, focusing on the field of ice core science. | Continue reading


@phys.org | 1 year ago

Q&A: 'We need to act very fast,' says sustainability researcher

The effects of climate change are increasingly tangible. Reforms at the Intergovernmental Panel on Climate Change (IPCC) could serve to increase its political clout and thus advance the battle against global warming, argues sustainability researcher Bernd Siebenhüner. | Continue reading


@phys.org | 1 year ago

Storm leaves thousands without power in Crimea

Over 400,000 people in Crimea were left without power on Monday, after hurricane force winds and heavy rains battered the Russian-annexed peninsula over the weekend. | Continue reading


@phys.org | 1 year ago

Extreme rainfall increases exponentially with global warming: Study

State-of-the-art climate models drastically underestimate how much extreme rainfall increases under global warming, according to a study published Monday that signals a future of more frequent catastrophic floods unless humanity curbs greenhouse emissions. | Continue reading


@phys.org | 1 year ago

It's not a cost of living crisis. It's a poverty pandemic

There is a poverty crisis in the UK. But when outlining his 110 growth measures aimed at getting "the British economy working" during his autumn statement, the chancellor's measures to tackle the cost of living crisis were limited to economic support payments focused on short-ter … | Continue reading


@phys.org | 1 year ago

A critically endangered Sumatran rhino named Delilah successfully gives birth in Indonesia

A critically endangered Sumatran rhino was born in Indonesia's western island of Sumatra on Saturday, the second Sumatran rhino born in the country this year and a welcome addition to a species that currently numbers fewer than 50 animals. | Continue reading


@phys.org | 1 year ago

Nonprofit organizations can act as drivers of sustainability for multinational companies

For successful nonprofit impact on business governance, it is essential to advocacy nonprofit organizations to engage key business stakeholders, a new study from the University of Eastern Finland shows. These stakeholders, such as employees, investors, politicians and the media, … | Continue reading


@phys.org | 1 year ago

Culling gray squirrels not necessary for overall biodiversity, expert suggests

Life on Earth is facing the greatest rate of extinction in history—and humans are the disruptive force, according to a leading ecologist. | Continue reading


@phys.org | 1 year ago

A method for the early prediction of El Niño events with high hazard potential

At irregular intervals, a momentous weather phenomenon called El Niño (Spanish for "Christ Child") occurs in the Pacific. The warm surface water initially driven by the trade winds towards the coasts of Indonesia and eastern Australia then sloshes back eastwards, which can have d … | Continue reading


@phys.org | 1 year ago

Advanced AI techniques for predicting and visualizing citrus fruit maturity

Citrus, the world's most valuable fruit crop, is at a crossroads with slowing production growth and a focus on improving fruit quality and post-harvest processes. Key to this is understanding citrus color change, a critical indicator of fruit maturity, traditionally gauged by hum … | Continue reading


@phys.org | 1 year ago

What is the 'sunk cost fallacy'? Is it ever a good thing?

Have you ever encountered a subpar hotel breakfast while on holiday? You don't really like the food choices on offer, but since you already paid for the meal as part of your booking, you force yourself to eat something anyway rather than go down the road to a cafe. | Continue reading


@phys.org | 1 year ago

Trying to spend less on food? Following the dietary guidelines might save you $160 a fortnight

A rise in the cost of living has led many households to look for ways to save money. | Continue reading


@phys.org | 1 year ago

May the 'Star Wars' vocabulary be with us

These days, "Star Wars" is everywhere. There are numerous films and all kinds of merchandise. But is "Star Wars" also an integral part of the English language? That is the question Prof Dr. Christina Sanchez-Stockhammer, chair of English and Digital Linguistics at Chemnitz Univer … | Continue reading


@phys.org | 1 year ago

We've committed to protect 30% of Australia's land by 2030. Here's how we could actually do it

In the mid 1990s, only 7% of Australia's land was protected for conservation. Now, it's more than tripled to 22%. | Continue reading


@phys.org | 1 year ago

Carved trees and burial sites: Wiradjuri Elders share the hidden stories of marara and dhabuganha

Aboriginal and Torres Strait Islander readers are advised that the following contains information about deceased persons, ceremonial practices, and Men's and Women's Business with the permission of the Gaanha-bula Action Group. | Continue reading


@phys.org | 1 year ago

Stones inside fish ears mark time like tree rings. How they're helping us learn about climate change

As a marine biologist, I've always found it fascinating to learn about how animals adapt to their habitat. But climate change has made it more important than ever—wild animals' futures may depend on how much we understand about them. | Continue reading


@phys.org | 1 year ago