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Medicine8 Apr 2025

World’s largest study reveals the long-term health impacts of flooding

WORLD’S LARGEST STUDY REVEALS THE LONG-TERM HEALTH IMPACTS OF FLOODING The world’s largest and most comprehensive study of the long-term health impacts of flooding – via analysis of over 300 million hospitalizations records in eight countries prone to flooding events – has found an increased risk of 26 per cent of all diseases serious enough to require hospitalization. This impact on the health of communities lasts up to seven months post event. The study, led by Monash University researchers, and published in the journal, Nature Water, found that flooding events – which are increasing globally due to climate change ...

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Technology8 Apr 2025

A surprise contender for cooling computers: lasers

ALBUQUERQUE, N.M. — Sandia National Laboratories is helping a tech company test a bright new idea for cooling computers. Minnesota-based startup Maxwell Labs has entered into a cooperative research and development agreement with Sandia and the University of New Mexico to demonstrate laser-based photonic cooling for computer chips. The company is pioneering the new technology to regulate the temperature of chips, significantly lower the power consumption and increase the efficiency of conventional air and water-based systems. “About 30 to 40 percent of the energy data centers use is spent on cooling,” said Raktim Sarma, the ...

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Social Science8 Apr 2025

USPSTF recommendation statement on primary care behavioral counseling interventions to support breastfeeding

Bottom Line: The U.S. Preventive Services Task Force (USPSTF) recommends providing interventions or referrals, during pregnancy and after birth, to support breastfeeding. The association between breastfeeding and health benefits in children has been previously well established; health benefits have also been found for women who breastfeed. However, breastfeeding rates in the U.S. are relatively modest; as of 2021, 59.8% of infants at age 6 months are breastfed and 27.2% of infants at that age are exclusively breastfed. The USPSTF routinely makes recommendations about the ...

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Medicine8 Apr 2025

William N. Hait, MD, Ph.D., FAACR, honored with the 2025 AACR-Margaret Foti Award for Leadership and Extraordinary Achievements in Cancer Research

CHICAGO – The 2025 AACR-Margaret Foti Award for Leadership and Extraordinary Achievements in Cancer Research will be presented to William N. Hait, MD, PhD, Fellow of the AACR Academy, during the AACR Annual Meeting 2025, to be held April 25-30 at the McCormick Place Convention Center in Chicago, Illinois. Hait served as the global head of Janssen Research and Development and was the executive vice president, chief of external innovation, and medical safety and global public health officer at Johnson & Johnson prior to his retirement in 2024. He is being recognized with this award for his extensive ...

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Environment8 Apr 2025

Dinosaurs’ apparent decline prior to asteroid may be due to poor fossil record

The idea that dinosaurs were already in decline before an asteroid wiped most of them out 66 million years ago may be explained by a worsening fossil record from that time rather than a genuine dwindling of dinosaur species, suggests a new study led by UCL researchers. The study, published in Current Biology, analysed the fossil record of North America in the 18 million years up to the asteroid impact at the end of the Cretaceous period (between 66 and 84 million years ago). Taken at face value, these fossils - more than 8,000 of them - suggest the number of dinosaur species peaked about 75 million years ago and then declined in the nine million years leading up to the ...

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Science8 Apr 2025

Coffee too weak? Try this!

WASHINGTON, April 8, 2025 – Tens of billions of kilograms of coffee are consumed around the world each year. However, due to its very specific agricultural needs, coffee can be difficult to cultivate, and ongoing climate change threatens its growth. To efficiently meet the high demand for coffee grounds, researchers from the University of Pennsylvania worked to optimize their use in pour-over coffee. They presented their suggestions in Physics of Fluids, by AIP Publishing. “What we recommend is making the pour height as high as possible, while still maintaining a laminar ...

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Medicine8 Apr 2025

Health care practitioner bias and access to inpatient rehabilitation services among survivors of violence

About The Study: In this mixed-methods qualitative study of hospital patients discharged to rehabilitation centers, significant disparities in denials for admission were observed among survivors of violence, who were disproportionally Black or Hispanic. Stigmatizing language found in medical records suggested that bias within the referral process may have contributed to these disparities. These findings underscore the need for reformed clinical documentation practices and enhanced oversight of ...

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Medicine8 Apr 2025

Mediterranean diet, physical activity, and bone health in older adults

About The Study: In the PREDIMED-Plus trial, an energy-reduced Mediterranean diet and physical activity lifestyle intervention mitigated weight loss– and age-related bone mineral density decline among older women with metabolic syndrome compared with conventional ad libitum Mediterranean diet recommendations. Weight-loss lifestyle interventions with longer follow-up are warranted in the future to confirm these results in relation to bone health. Corresponding author: To contact the corresponding authors, email Jesús F. García-Gavilán, Ph.D. (jesusfrancisco.garcia@urv.cat), and Jordi Salas-Salvadó, ...

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Medicine8 Apr 2025

PCORI commits to new patient-centered CER to empower health care decisions

April 8, 2025 WASHINGTON, D.C. — Every day, millions of Americans make health care decisions without enough information to fully understand the trade-offs between approaches to care and make informed choices for themselves or their families. To help address these information gaps, the Patient-Centered Outcomes Research Institute (PCORI) has announced funding for new patient-centered comparative clinical effectiveness research (CER) studies across a range of conditions. These studies will help provide patients and caregivers with the evidence needed to make more informed health and health care decisions and more effectively manage their health. Research ...

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Science8 Apr 2025

Researchers watch a single catalytic grain do work in real time

PULLMAN, Wash. – A new way to watch catalytic reactions happen at the molecular level in real time could lead to better fundamental understanding and planning of the important reactions used in countless manufacturing processes every day. A team of researchers from Washington State University and the U.S. Department of Energy’s Pacific Northwest National Laboratory (PNNL) used a new probing technique to look at the surface of iron as it was exposed to oxygen to find out what makes one catalyst work better than another. The work is reported in the journal, Angewandte Chemie. It could eventually help engineers tune reactions better and develop new catalysts ...

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Medicine8 Apr 2025

AI that measures its own uncertainty could improve liver cancer detection

“These advancements, by providing more reliable and efficient diagnostic tools, may significantly impact clinical practice by addressing the ever-growing clinical demand and work pressure, while maintaining interpretability and clinical relevance.” BUFFALO, NY – April 8, 2025 – A new editorial was published in Oncotarget, Volume 16, on April 4, 2025, titled “Deep learning-based uncertainty quantification for quality assurance in hepatobiliary imaging-based techniques.” Dr. ...

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Medicine8 Apr 2025

City of Hope study demonstrates proof of concept for targeted new approach to treat pancreatic cancer

LOS ANGELES — Researchers at City of Hope®, one of the largest and most advanced cancer research and treatment organizations in the U.S. with its National Medical Center named top 5 in the nation for cancer by U.S. News & World Report, have identified a new molecular target for treating pancreatic cancer, reports a Gastroenterology study published today. Pancreatic ductal adenocarcinoma (PDAC) is one of the deadliest human cancers worldwide because it evades most treatments. With few therapeutic options, 90% of these patients don’t ...

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Science8 Apr 2025

Flex appeal: ‘Trade-off’ between armor and efficiency in sea turtle shells

When we picture sea turtles in the wild, it’s easy to envision them as armored warriors – their hard, resilient shells serving as near-impenetrable shields against oceanic threats like sharks. These sleek, streamlined shells aren’t just defensive – they’re engineered for speed, efficiency and survival. Designed to minimize drag, they allow sea turtles to glide effortlessly through the water, dive to astonishing depths, and handle the immense pressure shifts as they surface. A sea turtle’s ...

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Energy8 Apr 2025

Spray drying tech used in instant coffee applied to high-capacity battery production

The Korea Electrotechnology Research Institute (KERI) and the Korea Institute of Materials Science (KIMS) have jointly developed the 'spray drying technology-based high-performance dry electrode manufacturing technology' for the realization of high-capacity secondary batteries. Secondary battery electrodes are made by mixing 'active materials' that store electrical energy, 'conductive additives' that help the flow of electricity, and 'binders' which act as a kind of adhesive. There are two methods for mixing these materials: the 'wet ...

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Social Science8 Apr 2025

Understanding consumer dynamics in community-supported agriculture in Japan

Conventional food production and distribution systems degrade the environment due to several aspects, like overuse of fertilizers and high greenhouse gas emissions. This necessitates a shift towards low environmental impact, sustainable food systems like Community-Supported Agriculture (CSA). In CSA, consumers pay producers in advance for their harvest. In this way, farmers get financial stability, and consumers get a chance to engage in farming activities, which ultimately strengthens local food systems. Despite its benefits, there are few studies on what makes consumers participate in CSA, particularly outside Western countries. Specifically, in Japan, where CSA ...

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Medicine8 Apr 2025

Cannabidiol therapy could reduce symptoms in autistic children and teenagers

EMBARGOED UNTIL TUESDAY 8TH APRIL 13:25 CEST CANNABIDIOL THERAPY COULD REDUCE SYMPTOMS IN AUTISTIC CHILDREN AND TEENAGERS Tuesday 8th April, 13:25 CEST - New research presented at the 2025 European Congress of Psychiatry reveals that the use of cannabidiol (CBD) cannabis extract can lead to meaningful benefits and improve the behaviour of children and adolescents with autism spectrum disorder (ASD). ASD affects approximately 1 in 100 children around the world and symptoms can include difficulty interpreting language, ...

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Space8 Apr 2025

Do “completely dark” dark matter halos exist?

Every galaxy is thought to form at the center of a dark matter halo – a region of gravitationally bound matter that extends far beyond the visible boundaries of a galaxy. Stars are formed when gravity within dark matter halos draws in gas, but astrophysicists don’t yet know whether star-free dark matter halos exist. Now Ethan Nadler, a computational astrophysicist at UC San Diego, has calculated the mass below which halos fail to form stars. This work was done using analytic predictions from galaxy formation theory and cosmological simulations. "Historically, our understanding of dark matter has been ...

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Science8 Apr 2025

In Guatemala, painted altar found at Tikal adds new context to mysterious Maya history

PROVIDENCE, R.I. [Brown University] — Just steps from the center of Tikal, a 2,400-year-old Maya city in the heart of modern-day Guatemala, a global team of researchers including scholars from Brown University have unearthed a buried altar that could unlock the secrets of a mysterious time of upheaval in the ancient world. The altar, built around the late 300s A.D., is decorated with four painted panels of red, black and yellow depicting a person wearing a feathered headdress and flanked by shields ...

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Medicine8 Apr 2025

3 schools win NFL PLAY 60 grants to boost student fitness

DALLAS, April 8, 2025 — For students to get their health into the endzone, a mix of various cardio and strength exercises that work different parts of the body is ideal for whole body health, according to the U.S. Department of Health and Human Services’ 2018 Physical Activity Guidelines for Americans. That is why the American Heart Association and the National Football League (NFL), in collaboration with the 32 teams, held the NFL PLAY 60 Exercise Blitz to get students moving leading up to Super Bowl LIX in New Orleans. Three schools, named the national winners of the Exercise Blitz, received $1,000 NFL PLAY 60 grants for improvements to the schools’ physical ...

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Science8 Apr 2025

Urinals without splashback

A urinal designed to avoid urine splashback on the user and the floor will improve sanitation, bathroom cleanliness, and user experience. Urinal designs have not materially changed in over a century. The style of urinal that was elevated to the status of artistic landmark by Marcel Duchamp in his 1917 dada art piece “La Fontaine” would not look out of place in today’s public restrooms. Use of a typical public urinal often results in splatter of urine outside the confines of the device—onto the floor and, most unpleasantly, onto the user, a situation that creates costly messes to clean and risks transmitting disease. Zhao Pan, Kaveeshan ...

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Science8 Apr 2025

Even under stress, male-female pairs had each other’s backs

When faced with a potential threat, mice often freeze in place. Moreover, when two animals are together, they typically freeze at the same time, matching each other’s periods of immobility. In a new study, researchers found that coordination during fear looks different in males and females — and changes when stress is involved. Male-female mouse pairs consistently stayed in sync during stressful situations, even when the animals were strangers. Same-sex pairs were more likely to fall out of step. The findings, published in Biological Psychiatry Global Open Science, suggest that opposite-sex pairs may rely on a more flexible or complex coordination ...

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Physics8 Apr 2025

Predictable visual stimuli as an early indicator for autism spectrum disorder in children

Children with autism spectrum disorder (ASD) often experience social communication impairments and engage in restricted and repetitive behaviors (RRBs). Early identification of these symptoms is critical for timely intervention, but detecting RRBs, in particular, remains a challenge. Previous studies using eye-tracking methods have revealed that children with ASD tend to favor non-social stimuli over social ones, a preference that aligns with ASD symptoms. However, the developmental timeline of this preference—especially regarding repetitive versus random movements—remains poorly understood. Research has shown that children with ASD may spend ...

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Technology8 Apr 2025

AI threats in software development revealed in new study from The University of Texas at San Antonio

UTSA researchers recently completed one of the most comprehensive studies to date on the risks of using AI models to develop software. In a new paper, they demonstrate how a specific type of error could pose a serious threat to programmers that use AI to help write code. Joe Spracklen, a UTSA doctoral student in computer science, led the study on how large language models (LLMs) frequently generate insecure code. His team’s paper has been accepted for publication at the USENIX Security Symposium 2025, a premier cybersecurity ...

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Medicine8 Apr 2025

Funding to support mental health at work is failing to deliver results

EMBARGOED UNTIL TUESDAY 8TH APRIL AT 10:30 CEST FUNDING TO SUPPORT MENTAL HEALTH AT WORK IS FAILING TO DELIVER RESULTS Tuesday 8th April 2025 – 10:30 CEST - New research presented at the 2025 European Congress of Psychiatry reveals that in the last 25 years, although there has never been this level of funding, guidelines and regulation aimed towards mental health at work, employees are now reporting greater workplace demands and increasingly less control over work deadlines. Many also report that they fear their job will make them ill. These stressors have a stronger negative impact ...

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Technology8 Apr 2025

The Lancet: Nearly 500,000 children could die from AIDS-related causes by 2030 without stable PEPFAR programmes, expert policy analysis estimates

Peer-reviewed/ Review, Analysis and Opinion / People The Lancet: Nearly 500,000 children could die from AIDS-related causes by 2030 without stable PEPFAR programmes, expert policy analysis estimates Experts assessed the potential impacts on HIV/AIDS treatment and prevention efforts in sub-Saharan Africa if the US President’s Emergency Plan for AIDS Relief (PEPFAR) is suspended or only receives limited, short-term funding, estimating that 1 million additional children could become infected with HIV and nearly 500,000 children could ...

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