Scientists have discovered that certain species of microbe found in the human gut can absorb PFAS - the toxic and long-lasting ‘forever chemicals.’ They say boosting these species in our gut microbiome could help protect us from the harmful effects of PFAS. PFAS have been linked with a range of health issues including decreased fertility, developmental delays in children, and a higher risk of certain cancers and cardiovascular diseases. Scientists at the University of Cambridge have identified a family of bacterial species, found naturally in the human gut, that absorb various PFAS molecules from their surroundings.  When nine of these ...

New research has for the first time tracked ice shelf, sea ice and ocean swell wave conditions over multiple years in the lead-ups to three large-scale iceberg ‘calving’ events in Antarctica, revealing common patterns. Published in Nature Geoscience, the study, led by the Universities of Melbourne and Adelaide, found long periods of sea ice loss surrounding the ice shelves in the six to 18 months prior to calving, as well as the collapse of the ‘landfast’ sea ice attached to the ice shelves only weeks prior to the calving events. University of Melbourne Professor Luke Bennetts explained that the researchers ...

DURHAM, N.C. -- Any high school reunion is a sharp reminder that some people age more gracefully than others. Some enter their older years still physically spry and mentally sharp. Others start feeling frail or forgetful much earlier in life than expected. “The way we age as we get older is quite distinct from how many times we’ve traveled around the sun,” said Ahmad Hariri, professor of psychology and neuroscience at Duke University. Now, scientists at Duke, Harvard and the University of Otago in New Zealand have ...

Bottom Line: Uterine cancer incidence and mortality rates are projected to increase significantly over the next three decades in the United States, with incidence-based mortality expected to be nearly three times higher in Black women compared with white women by 2050. Journal in Which the Study was Published: Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research (AACR) Author: Jason D. Wright, MD, chief of the Division of Gynecologic Oncology at Columbia University Background: ...

Previously described as playing astronomical ‘spot the difference,’ Kilonova Seekers asks the public to compare the latest images of a section of night sky to an image of the same section of space taken on previous nights. Their goal – to spot new stars or significant changes in light intensity that may indicate that something remarkable has happened in space. Published today in Astronomy & Astrophysics, the project has announced its first published major discovery – a bright exploding star. The object underwent an extreme brightening (increasing ...

Ann Arbor, July 1, 2025 - Novel research has revealed that adolescent vaping of current delta-9-tetrahydrocannabinol (THC), cannabidiol (CBD), and synthetic cannabinoids (SCs) has increased between 2021 and 2023. Also, adolescents are increasingly unsure about the substances they vaped in their e-cigarettes. A new study appearing in the American Journal of Preventive Medicine, published by Elsevier, sheds light on this alarming trend and contributes to informing evidence-based public health policies and harm reduction strategies aimed at protecting ...

Embargo Tuesday 1st July 2025 06:00AM BST   Today, just over 100 days after the launch into production of the world first openly available 24/7 operational AI forecast model AIFS-Single, ECMWF (European Centre for Medium-Range Weather Forecasts) is unveiling the first ensemble model using Artificial Intelligence/Machine Learning. The new model, called AIFS ENS, will be available as open source to the user community over the coming weeks. The new ensemble model outperforms state-of-the-art physics-based models for many measures, including surface temperature, with gains of up to 20%. At ...

DAVIS, California, USA, 1 July 2025 – In a comprehensive Genomic Press Innovators & Ideas interview, Dr. Danielle Beckman reveals how her passion for microscopy has evolved into a mission to understand viral impacts on brain health, offering hope for patients suffering from post-viral neurological symptoms. From Rio to Revolutionary Research Dr. Beckman's journey from aspiring writer in Rio de Janeiro to leading neurovirology researcher exemplifies scientific determination. Her journey began to change during an undergraduate physiology course where she discovered her fascination with the brain. "I vividly remember that class and how fascinated I became with the brain," ...

Discovering relatedness outside of a topical issue helps diverse groups to overcome differences and develop action for social change. The Kobe University addition to educational theory offers a framework to analyze and promote intersectional learning. To achieve social change in a fragmented modern society, individuals from diverse backgrounds need to join together and develop a common plan for action. This is important especially for education related to social change, where groups of varying involvement in a particular issue, e.g., learners and teachers, interact in a structured setting. Current educational theories fall short of offering a framework of how such cultural differences ...

Scientists have found that eating too much dairy could ruin your sleep. Researchers questioned more than 1,000 students about the quality of their sleep, their eating habits, and any perceived link between the two, and found a strong association between nightmares and lactose intolerance — potentially because gas or stomach pain during the night affects people’s dreams.   “Nightmare severity is robustly associated with lactose intolerance and other food allergies,” said Dr Tore Nielsen of Université de Montréal, lead author of the article in Frontiers in Psychology. “These new findings imply that changing eating habits for ...

The three most common reasons schools called emergency medical services (EMS) were for neurological crises such as seizures, psychiatric conditions or substance abuse, and trauma related injuries, according to data from the national EMS registry analyzed by researchers from Ann & Robert H. Lurie Children’s Hospital of Chicago. During the study period (2018-2022), school-based medical emergencies constituted 11 percent of EMS encounters for children and two-thirds resulted in transport to the hospital. Findings, published in Pediatrics, can help schools prioritize training so staff can respond even before EMS arrival. “While many schools have taken ...

A research team led by Professors Xianfeng Wang and Bin Ding from Donghua University has developed a breakthrough in protective textile technology by engineering highly permeable, liquid-repellent textiles (HPPT) with micro/nano-network structures. Published in Nano-Micro Letters, this innovative work presents a scalable and practical solution to the long-standing challenge of balancing protection and comfort in medical clothing. The newly developed HPPT materials offer superior air and moisture permeability, robust mechanical durability, and exceptional ...

A team of researchers from Yonsei University and Pohang University of Science and Technology, led by Professors Sang-Young Lee, Sang-Woo Kim, and Changshin Jo, has unveiled a groundbreaking strategy to overcome the long-standing challenge of efficient energy storage in triboelectric nanogenerator (TENG) systems. Published in Nano-Micro Letters, this work introduces a system-level solution that leverages frequency modulation to significantly enhance the compatibility and charging efficiency between TENGs and supercapacitors ...

A research team led by Haruyo Yamamoto, Chisa Nakashima, and Atsushi Otsuka from Department of Dermatology, Kindai University Faculty of Medicine, in collaboration with the Faculty of Engineering at Kindai University and other institutions, has developed a diagnostic system that uses artificial intelligence (AI) to accurately identify the type of facial pigmented lesions and support laser treatment decisions. A paper on this study was published online in Cureus, an international medical journal on June 5, 2025.   1. Key Points Demonstrated superior diagnostic accuracy compared to dermatologists, when identifying ...

Researchers from Shenzhen Technology University and collaborative institutions, led by Professor Guangye Zhang, have achieved a major milestone in organic solar cell (OSC) technology. Their latest work, published in Nano-Micro Letters, introduces a novel additive engineering strategy that enables 20.0% power conversion efficiency (PCE) in binary OSCs processed entirely with non-halogenated solvents. This advancement not only sets a new benchmark for toluene-processed OSCs but also offers a scalable and eco-friendly approach aligned with industrialization needs. Why This Innovation Matters Certified ...

Award-winning author and University of South Australia academic Dr Debra Dank has unveiled her latest work, Terraglossia, a powerful response to colonial oppression that invites all Australians to reimagine how we engage with the world’s oldest living culture. Dr Dank, a Gudanji/Wakaja and Kalkadoon woman from the Barkley Tablelands in the Northern Territory, launched the compelling follow-up to her acclaimed memoir, We Come With This Place, to challenge entrenched narratives and celebrate the richness of First Nations language and culture. The title of the small hardback, Terraglossia, ...

Subscribe to UCSF News A UCSF analysis has found that the newer generation of much more effective diabetes medications are reaching only a fraction of the patients who are recommended to take them based on new guidelines.   Type 2 diabetes (T2D), a condition in which the body can’t use insulin to clear sugar from the bloodstream, affects 1 in 10 Americans. It comes with grave health risks, including cardiovascular and kidney disease.   The study assessed medications that patients received within a year of T2D diagnosis. During the period under review — ...

Scientists at the National Institutes of Health (NIH) have found that two common types of hormone therapy may alter breast cancer risk in women before age 55. Researchers discovered that women treated with unopposed estrogen hormone therapy (E-HT) were less likely to develop the disease than those who did not use hormone therapy. They also found that women treated with estrogen plus progestin hormone therapy (EP-HT) were more likely to develop breast cancer than women who did not use hormone therapy. Together, these results could help to guide clinical recommendations for hormone therapy use among younger women.   The two hormone therapies analyzed in the study are ...

For people recovering from substance use disorders, quitting smoking remains one of the most difficult—but most crucial—steps toward long-term health. New research from Flinders University reveals that providing consistent support and access to a range of nicotine replacement therapies (NRTs) can help people in recovery take that vital step. A first-of-its-kind trial to compare vapes with combination nicotine replacement therapy (cNRT) - patches, gum, and lozenges - in people leaving smoke-free ...

(Boston)—While severe maternal hypothyroidism (low thyroid hormone levels) in pregnancy is known to increase risks of adverse pregnancy outcomes, it is unclear whether mild (subclinical) hypothyroidism causes similarly adverse pregnancy complications. It is also not clear whether maternal hypothyroidism in pregnancy increases risks of gestational diabetes.   A new study in the journal Lancet Diabetes and Endocrinology (Osinga et al “Association of gestational thyroid function and thyroid ...

A new study published in The Lancet has raised urgent concerns about the global health consequences of recent cuts to U.S. foreign aid. The study, coordinated by researchers from the Barcelona Institute for Global Health (ISGlobal), together with the Institute of Collective Health of the Federal University of Bahia (ISC-UFBA), the University of California Los Angeles (UCLA), and the Manhiça Centre for Health Research (CISM), among others, estimates that 91 million deaths were prevented between 2001 and 2021 in low- and middle-income countries (LMICs) thanks to programs supported by the United States ...

(Tuesday 1 July 2025, London, United Kingdom) New research, presented at the ESOT Congress 2025, reveals persistent inequalities in children’s access to life-saving kidney transplants across the UK. The study highlights how ethnicity, socioeconomic status, and gender significantly influence a child's likelihood of receiving a transplant.1 Researchers from the University of Bristol analysed national data from the UK Renal Registry and NHS Blood & Transplant, focusing on patients under 18 years who started kidney replacement therapy between 1996 and 2020.2 Their findings reveal concerning disparities ...

(Paris, France, Tuesday, 1 July 2025) Novel research presented today at the 41st Annual Meeting of the European Society of Human Reproduction and Embryology (ESHRE) has found that embryos from women with polycystic ovary syndrome (PCOS) carry a distinctive ‘epigenetic memory’ that could explain why the condition often runs in families.[1] PCOS is a common hormonal disorder affecting an estimated 1 in 10 women of reproductive age worldwide.[2] It is characterised by irregular menstrual cycles, excess levels of androgens (male hormones) and the presence of multiple cysts on the ovaries.[3] While it is recognised as a leading ...

(Paris, France, Tuesday, 1 July 2025) Fewer in vitro fertilisation (IVF) and intrauterine insemination (IUI) cycles were reported in Europe in 20202, but clinical pregnancy rates remained stable, according to data presented at the 41st Annual Meeting of the European Society of Human Reproduction and Embryology (ESHRE) [1].   Preliminary data from the ESHRE European IVF Monitoring (EIM) Consortium [2] reveals a steady and progressive rise in the use of Assisted Reproductive Technology (ART). In 2022, a total of 960,347 ART treatment cycles were reported by 1,371 clinics across 39 European countries, a 15.6% reduction from the 1,137,177 cycles reported in 2021 [3]. Of ...

DURHAM, N.C. — In chimpanzee communities, strong social ties can be a matter of life and death not just for the adults who form them, but for their kids, too. A new federally-funded study of wild eastern chimpanzees (Pan troglodytes schweinfurthii) from Gombe National Park shows that female chimpanzees who were more socially integrated with other females in the year before giving birth were more likely to raise surviving offspring. The findings, published online on June 18 in iScience, show that these survival benefits hold for females ...