The rates of bloodstream infections caused by drug-resistant bacteria will increase substantially across Europe in the next five years, driven largely by aging populations, according to a new paper published November 4th in the open-access journal PLOS Medicine by Gwenan Knight of the London School of Hygiene and Tropical Medicine, UK, and colleagues. Antimicrobial resistance (AMR) is a global public health crisis. To effectively target interventions and track progress toward international goals, accurately estimating how the AMR burden will change over time is necessary. In ...

New research has updated our understanding of how sugars, known as glycans, help immune cells move into skin in the inflammatory disease, psoriasis. The paper entitled “Leukocytes have a heparan sulfate glycocalyx that regulates recruitment during psoriasis-like skin inflammation” published in the journal Science Signaling. The lead authors are Dr Amy Saunders from Lancaster University  and Dr Douglas Dyer from the University of Manchester, with their joint PhD student, ...

Peking University, November 4, 2025: A research team led by Professor Zhang Qinghong and Li Rumeng from the Department of Atmospheric and Oceanic Sciences at Peking University (PKU) School of Physics, has found that hailstorms in China have surged since the Industrial Revolution, likely due to human-driven climate warming. The study, published in Nature Communications in September 2025, combines historical records, meteorological data, and artificial intelligence to track long-term hailstorm trends. Why It Matters: Hail can fall fast and hit hard. Apart from smashing crops and damaging homes, it may even endanger lives. After 2024’s record-breaking ...

A neural computation first discovered in insects has been shown to explain how humans combine sight and sound – even when illusions trick us into “hearing” what we do not see. Now, researcher Dr Cesare Parise from the University of Liverpool, UK, has created a biologically grounded model based on this computation, which can take in real-life audiovisual information instead of more abstract parameters used in previous models. Parise’s research, published today in eLife as the final Version of ...

WASHINGTON, Nov. 4, 2025 — LEDs, or light-emitting diodes, are essential components in near-eye displays like virtual reality and augmented reality headsets and smart glasses, along with electronics like cameras and medical equipment. Conventional LEDs use direct current power, which requires two contacts, like the positive and negative contacts to connect a battery. As device form factors continue to shrink, fabricating nano-LEDs requires each of the hundreds of microscopic components to touch both contacts, which presents a complicated alignment problem for device manufacturers. In Applied Physics Letters, ...

About The Study: The findings of this modeling study suggest that achieving systolic blood pressure equity between non-Hispanic Black and white adults could substantially reduce the number of cardiovascular disease events and deaths experienced by non-Hispanic Black U.S. adults. Initiatives to maintain normal blood pressure and achieve blood pressure control for individuals with hypertension could have a substantial impact on health equity in the U.S.  Corresponding Author: To contact the corresponding author, Shakia T. ...

About The Study: The findings of this cohort study suggest that facility-based colorectal cancer screening among adults ages 45 to 49 increased nearly 10-fold following U.S. Preventive Services Task Force (USPSTF) guideline changes, far exceeding growth among those ages 50 to 75. This rapid adoption highlights early implementation by practitioners and patients. Although screening rates among adults ages 50 to 75 increased during the study period, the accelerated growth among those ages 45 to 49 reflected guideline ...

A hidden structure inside the cell is rewriting how scientists understand leukemia. Beneath the microscope, what looked like disorder turned out to follow a simple physical rule – one that connects several major mutations behind the disease.   In new research from Baylor College of Medicine published in Cell, scientists reveal that different genetic drivers of leukemia use the same secret compartments inside the cell nucleus to keep cancer growing. The finding points to a shared physical target that could inspire new kinds of treatments.   The ...

CAMBRIDGE, MA - MIT engineers have developed a flexible drug-delivery patch that can be placed on the heart after a heart attack to help promote healing and regeneration of cardiac tissue. The new patch is designed to carry several different drugs that can be released at different times, on a pre-programmed schedule. In a study of rats, the researchers showed that this treatment reduced the amount of damaged heart tissue by 50 percent and significantly improved cardiac function. If approved for use in humans, ...

A new study by investigators from Mass General Brigham shows that patients with traumatic spinal cord injuries (TSCI) are at a higher risk of developing a myriad of chronic health problems, regardless of age, location of the injury and prior health status. Their results are published in JAMA Network Open. “The journey doesn't end when patients with traumatic spinal cord injuries leave the hospital or rehab,” said corresponding author Saef Izzy, MD, FAAN, FNCS, a neurologist in the Department of Neurology at Mass General Brigham. “Programs should be implemented to identify patients at risk so that ...

Temperature is a key physiological factor that determines the speed of immune reactions. While this may seem obvious, it has remained largely unexplored at the single-cell level—until now. Stefan Wieser from the Institute of Zoology at the University of Innsbruck and his colleagues report in Developmental Cell that the motor protein Myosin II regulates the temperature sensitivity of immune cells and drives the acceleration of immune responses at elevated body temperature. Wieser first noticed that temperature affects the movement of immune ...

Contrails form when hot exhaust gas from an aircraft’s engine mixes with the cold air at an altitude of about 10 kilometres. In dry air, most contrails dissipate quickly. In cold, humid air, however, they can persist for several hours and develop into extensive cirrus clouds. Cirrus clouds are high, thin ice clouds at an altitude of about 5 to 12 kilometres, which often appear as delicate, wispy veils in the sky. Until now, researchers had assumed that long-lived contrails form mainly in clear skies, where they exert their warming effect. However, the new study shows that they mostly form within existing natural ...

ukuoka, Japan—Researchers at Kyushu University have designed a class of molecules whose ability to amplify light energy can be actively controlled by simply applying pressure. The findings, published in the journal Chemical Science, may open new possibilities for highly efficient energy conversion devices and advanced medical therapies. The study is centered on a physical process called singlet fission (SF). SF is a mechanism where, when a molecule is struck by a single high-energy photon, it splits that energy to create two lower-energy excited states instead of just one. In effect, it acts like an ...

Bullying and lack of psychological support from managers top the list of workplace factors that can lead to serious mental health problems, according to a new investigation of work-related anxiety in four countries. The study shows that 11.2 per cent of people in Norway have reduced capacity for work due to work-related anxiety. “Work-related anxiety is not just stress. Anxiety is the worry that follows you home, steals your sleep, and meets you again the next day at work,” said Leon De Beer, an associate professor at the Norwegian ...

November 4, 2025 – The American Pediatric Society (APS) is pleased to announce Harolyn Belcher, MD, MHS, as the 2026 David G. Nichols Health Equity Award recipient. The David G. Nichols Health Equity Award, administered by the APS and endowed by the American Board of Pediatrics (ABP) Foundation, was created to recognize demonstrated excellence in advancing child and adolescent health, well-being, and equity through quality improvement, advocacy, practice, or research. This award recognizes Dr. Belcher’s ...

PASADENA, CA — November 4, 2025 — The GMTO Corporation, the 501(c)(3) nonprofit and international consortium building the Giant Magellan Telescope, today announced a leadership transition on its Board of Directors. After nearly a decade of leadership as chair, Dr. Walter Massey is retiring. The board has elected Dr. Taft Armandroff as its new chair and Nobel Laureate Dr. Brian Schmidt as vice chair. Dr. Massey’s tenure guided the Giant Magellan Telescope through key design and construction milestones, helped secure nearly $500 million in private and ...

The College of Engineering and Computer Science at Florida Atlantic University has received a $1.5 million gift from the Aaron Family Foundation and Ubicquia, Inc., a Fort Lauderdale-based technology company, to establish the “Ubicquia Innovation Center for Intelligent Infrastructure” (UICII). Ubicquia is a global leader in artificial intelligence-driven sensors and software platforms that help utilities and municipalities improve grid resiliency, reduce energy consumption, and enhance public safety. The UICII will serve as an accelerator for innovation, design and deployment of leading-edge industrial sensors, ...

Research on human brain organoids (HBOs) is directly challenging how biobanks and biomedical institutes recruit volunteers. That is what a new study by Japanese researchers in Frontiers in Genetics concludes after finding that the Japanese public overwhelmingly rejects the common practice of broad consent when their donated cells could be used to create HBOs. This attitude jeopardizes recruitment and calls for an alternative form of consent that follows the project-specific consent model. Researchers can culture ...

HAMMAMET, TUNISIA [November 4, 2025] — The National Comprehensive Cancer Network® (NCCN®)—an alliance of leading cancer centers in the United States—collaborated with the African Cancer Coalition and the American Cancer Society to describe how cancer treatment guidelines have evolved across Sub-Saharan Africa in recent years, during the biannual African Organization for Research and Training in Cancer (AORTIC) gathering in Hammamet, Tunisia. As part of the event, the African Cancer Coalition, American Cancer Society, and NCCN are showcasing the transition from harmonized ...

DALLAS, Nov. 4, 2025 – As digital health technologies gain momentum,[1] research is finding that more people are open to artificial intelligence (AI) supported health interventions when those are backed by clinical expertise and rooted in evidence-based guidelines.[2] To harness this opportunity, the American Heart Association, a relentless force changing the future of health for everyone everywhere, launched its inaugural CarePlan Challenge this year to drive innovation and expand access to guideline-based cardiovascular care. The American Heart Association’s Center for Health Technology & Innovation invited developers, health technology innovators ...

The road to genocide doesn’t begin with bullets and mass graves, but with more subtle violations. Declining workers’ rights or compromises on the right to a fair trial may come first. Brutality by law enforcement and prison guards becomes widespread. The judiciary loses its independence from the executive branch. And then, more serious signs follow: Freedom of speech is restricted for a specific group of people, and then their right to assemble in public places. Members of this group may find themselves increasingly imprisoned for their beliefs, ...

Different species of spiders produce different silks that serve different purposes, from floating on air to cradling eggs. The triangle weaver spider, Hyptiotes cavatus, weaves and holds a three-sided web under tension, which it releases the moment prey flies into the web, quickly tangling the prey in the spring-loaded threads. Thus, the web can move much faster than any muscle in the spider’s body, illustrating how silk can amplify a spider’s abilities. Jessica Garb and colleagues sequenced the genome of ...

An analysis of brain scans from 572 people reveals that activity in brain regions linked to reward and social processing can predict how effective messages will be. Christin Scholz, Hang-Yee Chan, Emily Falk, and colleagues pooled data from 16 functional MRI studies to explore how the human brain responds to persuasive messages across various contexts, including public health campaigns, crowdfunding sites, movie trailers, and YouTube videos. Across these diverse settings, the researchers found that effective messages activated brain regions involved in anticipating and receiving rewards, ...

SEATTLE, WASH. — November 4, 2025 — The Allen Institute’s 2025 Next Generation Leaders (NGL) cohort features eight talented researchers exploring the frontiers of bioscience and pursuing insights into biology with the potential to advance human health. “We are so excited to welcome the newest cohort of Next Generation Leaders to the Allen Institute community. These exceptional early-career scientists are on a path to transform bioscience fields, and we look forward to being part of their journey,” said Julie Harris, Ph.D., vice president of the Allen Institute’s ...

The Australian Digital Inclusion Index has found almost half of Australians recently used generative AI tools, raising new opportunities and challenges for digital inclusion. Usage was highest among students, with 79% reporting recent use, while 69% of Aussies aged 18 to 34 have also engaged with GenAI.  Overall, 46% of Australians reported recently using GenAI. People living in remote areas were twice as likely to use AI chatbots for social connection or conversations than those in metropolitan areas. Australians who speak a language other than English at home were more likely ...