A new AI model could help radiologists identify brain abnormalities in MRI scans for all conditions including stroke, multiple sclerosis and brain tumours. The study, led by researchers at King’s College London and published in Radiology AI, shows how AI could address the growing backlogs due to radiologist shortages as well as an increasing demand for MRIs year on year for over a decade. These backlogs could result in treatment delays and poorer patient outcomes because MRI scans are vital for diagnosing and monitoring a range of brain conditions ...

Hebrew Rehabilitation Center’s skilled nursing units have been rated as high-performing and recognized among the Best Nursing Homes of 2026 by U.S. News & World Report. This year, the Rehabilitative Services Units at Hebrew Rehabilitation Center in Boston and the Hebrew Rehabilitation Center at NewBridge on the Charles in Dedham, MA, were each rated as high-performing, the highest designation available. “We are pleased to receive this recognition from U.S. News & World Report for the quality efforts of the multidisciplinary teams serving our Rehabilitative ...

WASHINGTON — A pioneer in the field of quantum, Antoine Browaeys, Institut d'Optique, CNRS, France, has been recognized by Optica, Advancing Optics and Photonics Worldwide, and the Deutsche Physikalische Gesell­schaft (DPG) with the 2026 Herbert Walther Award. He is honored for the realization of arrays of single neutral atoms held in optical tweezers as a platform for exquisitely controlled quantum simulation of many-body physics, and their development as a candidate platform for scalable quantum computation. “Congratulations to Antoine Browaeys on this well-deserved recognition,” said Jim Kafka, Optica 2025 President. “He is a world-leader ...

In addition to posing physical and life risks, access to firearms has an impact on mental health. It increases suicides, intensifies psychological fragility, and amplifies violence. This is the conclusion of a study published in the September issue of the scientific journal Harvard Review of Psychiatry. The study was led by researchers from the Institute of Psychiatry at the University of São Paulo’s Medical School (FM-USP) in Brazil. The researchers conducted a systematic review of 467 studies from various ...

About The Study: Data from this cross-sectional study show that exposure to single and mixtures of perfluoroalkyl and polyfluoroalkyl substances (PFAS) was associated with higher odds of endocrine disruption (ED) among women. The findings demonstrated that certain PFAS compounds, particularly n-PFOS, were associated with ED. PFAS are widely used in industry, and increasing evidence suggests that even low-level, chronic exposure may disrupt endocrine function and harm health. Exposure to mixtures of PFAS remained positively associated with developing ED.  Corresponding Author: To contact the corresponding author, Rezaul Karim Ripon, ...

About The Study: In this survey study, very few U.S. voters considered vaccines an important issue in the 2024 presidential election, but voters generally supported the government’s role in ensuring safe and effective vaccines and requiring children to be vaccinated for school. The partisan divide on vaccines reflects solid support among Trump voters compared to high support among Harris voters. A March 2025 poll showed that 68% of Republicans and 90% of Democrats support school vaccination requirements—similar to the present results. Corresponding Author: To contact the corresponding author, ...

How much the planet warms with each ton of carbon dioxide remains one of the most important questions in climate science, but there is uncertainty in predicting it. This uncertainty hinders governments, businesses and communities from setting clear emission-reduction targets and preparing for the impacts of climate change. The changes in atmospheric carbon dioxide concentrations and surface temperatures are shaped by complex feedback between land, ocean, atmosphere and ecosystems, and this feedback can either amplify or mitigate warming. Reducing this uncertainty ...

Although the United States does not guarantee health care as a right, federal law mandates that hospitals cannot deny anyone lifesaving emergency care. However, a new study finds that restrictive state abortion laws may affect frontline emergency care despite federal protections—possibly hindering access to timely screening and treatment in pregnancy-related emergencies. The 1986 U.S. Emergency Medical Treatment and Labor Act (EMTALA) requires all Medicare-participating hospitals to screen every emergency ...

Simplifying nutrition information can empower consumers to make healthier, more informed dietary choices and reduce their risk of cardiovascular disease (CVD), according to guidance issued by the American College of Cardiology and published in JACC, its flagship journal. The new guidance supports a standardized front-of-packaging food labeling system that highlights key nutrients to limit or encourage. Diet-related chronic diseases are the leading causes of death and disability in the United States, disproportionately affecting individuals from certain racial and ethnic groups and those of lower socioeconomic status. Following healthy dietary patterns, including ...

A fossil only tells part of the story. When an animal’s body is preserved as a fossil, there are often pieces missing, and even a perfectly-preserved body doesn’t tell the whole story of how that animal behaved, how it lived, and how it ultimately died. But the cause of death for one unlucky bird that lived about 120 million years ago is clearer: the cluster of rocks in its throat tells scientists that it probably choked to death. The reason why this bird was swallowing rocks in the first place is more of a mystery, and one that gets into the bigger picture of dinosaur ...

Iron-on patches can repair clothing or add personal flair to backpacks and hats. And now they could power wearable tech, too. Researchers reporting in ACS Applied Materials & Interfaces have combined liquid metal and a heat-activated adhesive to create an electrically conductive patch that bonds to fabric when heated with a hot iron. In demonstrations, circuits ironed onto a square of fabric lit up LEDs and attached an iron-on microphone to a button-up shirt. “E-textiles and wearable electronics can enable ...

When people are feeling happy, they’re more likely to see other people as happy. If they’re feeling down, they tend to view other people as sad. But when dealing with dogs, this well-established psychological effect ceases to work as expected. That’s according to a new study by behavioral scientists at Arizona State University. In one experiment, nudging people into positive emotional states by showing them pictures that usually cheer people up did not significantly impact how they perceived dog emotions. In a modified experiment, the effect actually worked in reverse: people prompted to feel upbeat tended to rate dogs as being sadder. Those nudged into a negative ...

A new study visualises three decades of income inequality data, the most comprehensive worldwide mapping to be done at a subnational level. Confirming worsening income inequality for areas with over 3.6 billion inhabitants, it also reveals hidden ‘bright spots’ where policy may be closing the gap. Income inequality is one of the most important measures of economic health, social justice and quality of life. More reliably trackable than wealth inequality, which was recently given a gloomy report card by the G20, income inequality is particularly relevant to immediate economic relief, mobility and people’s ...

As we age, the muscles we rely on for daily activities tend to become less reliable. With enough decline, even normal movements such as getting out of bed become risky. Low muscle mass in the elderly—known as sarcopenia—is a major concern for maintaining the quality of life in an aging population. Patients with sarcopenia are more likely to be hospitalized. They also are prone to falls and fractures which can precipitate health declines that often are both swift and steep. “The progressive loss of skeletal muscle mass and function ...

BUFFALO, N.Y. — A genetic variant is likely putting some children suffering with myocarditis — inflammation of the heart muscle — at higher risk of developing heart failure, which can be fatal, according to a study published today in Circulation Heart Failure. According to the study, 34.4% of the children who developed dilated cardiomyopathy after developing myocarditis had a genetic variant that made them more susceptible to this condition. In comparison, only 6.3% of control children ...

Social justice must be at the heart of global restoration initiatives - and not “superficial” or “tokenistic” - if ecosystem degradation is to be addressed effectively, according to new research. Led by researchers the University of East Anglia (UEA) the study sought to explore what can make restoration effective for people and nature. Publishing their findings today in Nature Sustainability, they argue that placing social justice at the centre of restoration practice remains vital to success, with ecological targets aligned to local social, economic and cultural ones. Around the world, almost all kinds of ecosystems have been degraded ...

The copper isotope Cu-64 plays an important role in medicine: it is used in imaging processes and also shows potential for cancer therapy. However, it does not occur naturally and must be produced artificially — a complex and costly process. Until now, Cu-64 has been generated by bombarding nickel atoms with protons. When a nickel nucleus absorbs a proton, it is transformed into copper. At TU Wien, however, a different pathway has now been demonstrated: Cu-63 can be converted into Cu-64 by neutron irradiation in a research reactor. ...

Future events such as the weather or satellite trajectories are computed in tiny time steps, so the computation must be both efficient and as accurate as possible at each step lest errors pile up. A Kobe University team now introduces a new method that uses deep learning for creating tailored, accurate simulations that respect physical laws, while also being more computationally efficient. From studying the behavior of atoms to setting the trajectory of space craft, from material development to weather prediction — the modern ...

Technology, no matter how advanced, always comes with a shelf life. Mechanical equipment used in clean-energy systems is no different. But as global efforts toward carbon neutrality accelerate, assessing the durability of infrastructure such as wind turbines, solar power plants, and nuclear facilities has become increasingly important. Now, a new international study has introduced a method for predicting the lifetime of mechanical equipment used in clean-energy systems. The research team, led by Tohoku University and ...

Microplastics could be fuelling neurodegenerative diseases like Alzheimer’s and Parkinson’s, with a new study highlighting five ways microplastics can trigger inflammation and damage in the brain. More than 57 million people live with dementia, and cases of Alzheimer’s and Parkinson’s are projected to rise sharply. The possibility that microplastics could aggravate or accelerate these brain diseases is a major public health concern. Pharmaceutical scientist Associate Professor Kamal Dua, from the University of Technology Sydney, said it is estimated that adults are consuming 250 grams of microplastics every year – enough ...

Triple-negative breast cancer (TNBC) is one of the most aggressive and treatment-resistant forms of breast cancer. It grows quickly, spreads early and lacks the hormone receptors that make other breast cancers treatable with targeted therapies. Even when patients initially respond to treatment, the cancer often returns and is more resistant than before. A new study in Breast Cancer Research points to a promising strategy to overcome the cancer’s resistance. Researchers at MUSC Hollings Cancer Center developed an antibody that blocks several ...

Planned birth at term reduces the incidence of pre-eclampsia in women at high risk of the condition, without increasing emergency Caesarean or neonatal unit admission, according to new trial results. The PREVENT-PE trial, led by researchers from King’s College London and King’s College Hospital NHS Foundation Trust, is the first to find that a strategy of screening for pre-eclampsia risk at 36 weeks of pregnancy, and then offering planned early term delivery according to the mother’s risk, can reduce the incidence of subsequent pre-eclampsia by 30%, compared with usual care. The ...

Penguins living off the coast of South Africa have likely starved to death en masse during their moulting season as a result of collapsing food supplies.  In fact, on two of the most important breeding colonies of the African penguin (Spheniscus demersus) — Dassen Island and Robben Island — some 95% of the birds that bred in 2004 were estimated to have died over the next eight years as a result of food scarcity.  This is the conclusion of a new study ...

A study from the University of East Anglia is helping scientists better understand how our brains remember past events - and how those memories can change over time. A new paper published today explores episodic memory - the kind of memory we use to recall personal experiences like a birthday party or a holiday. The team say their work has important implications for mental health, education, and legal settings where memory plays a key role. Working collaboratively with the University of Texas in Dallas, the team show that memories aren’t just stored like files in a computer. Instead, they’re ...

What does the space shuttle have in common with the original iPhone? According to Francisco Polidoro Jr., professor of management of Texas McCombs, they’re both breakthrough inventions that integrate webs of interdependent features. In an iPhone, he notes, its size, weight, camera, and Wi-Fi capabilities influence one another. Push one feature too far, and the phone becomes heavier, bulkier, or more expensive. Companies can’t test each feature in isolation, and they can’t experiment ...