Tropical Depression 08W has improved convective structure and deep formative banding, indicating potential intensification. The storm is expected to reach typhoon strength by Aug. 11 as it moves west-northwest through the Northwestern Pacific Ocean.
A recent study by Princeton University and Simons Foundation researchers has identified over 2,500 candidate genes that may contribute to autism spectrum disorder. The machine-learning program analyzed the human genome to predict which genes are at risk of causing the condition.
SayVU, a Ben-Gurion University startup, has been deployed at the Rio Olympics to provide a distress signal feature, enabling users to quickly alert emergency services. The technology also provides real-time event and emergency reporting to authorities.
A new study found that angiotensin-converting enzyme inhibitors (ACEI) and angiotensin-II receptor blockers (ARB) have similar results in reducing cardiovascular events in patients on peritoneal dialysis. The researchers surveyed records of Medicare Part D patients and found no significant difference between the two medication classes.
Researchers create functional coatings with microorganism-resistance, self-cleaning and anti-reflecting properties. The new materials have potential for various applications, including seagoing vessels, mobile phone screens and spectacle lenses.
Researchers from MIT and Lincoln Laboratory have developed a prototype chip that can trap ions in an electric field with built-in optics, enabling the miniaturization of qubit technology. This breakthrough could lead to practical quantum computers by scaling up trapped-ion quantum information processing.
Research published in Frontiers in Cellular Neuroscience found that seasonal allergies can lead to increased neuron production in the hippocampus, a region responsible for forming new memories. This discovery raises questions about the long-term consequences of allergies on brain development and function.
A new study published in Nature Medicine found that over 90% of latent HIV 'provirus' genomes are genetic duds, unable to replicate and cause disease. This challenges the current methods for measuring the size of the reservoir, highlighting a need for more accurate counting methods.
Researchers found that babies born to mothers on high-fat diets had distinct gut microbiomes with fewer Bacteroides microbes, affecting energy extraction and immune system development. The study suggests a potential link between maternal diet and infant microbiome, emphasizing the importance of considering fat intake in prenatal care.
Researchers at Harvard John A. Paulson School of Engineering and Applied Sciences developed a large-scale screening process to identify new OLED materials. The team discovered a large set of high-performing blue OLED materials using machine learning and cheminformatics, which could improve the efficiency and stability of OLED displays.
Researchers found that tiger sharks prefer to scavenge on dead and dying green turtles, avoiding hundreds of healthy individuals. This behavior is similar to terrestrial carnivores, such as hyenas and polar bears, which selectively scavenge when the opportunity arises.
Researchers discovered that microglia brain immune cells play a major role in the initiation and maintenance of neuropathic pain. Targeting these cells within a few days after nerve injury can greatly reduce chronic pain in animals. This breakthrough could lead to more effective painkillers with fewer side effects.
Researchers discovered that ambling horses first appeared in Medieval England, where they were bred by Vikings and later distributed globally. The genetic study found a specific variant of the DMRT3 gene associated with gaitedness in ancient horse remains.
Researchers found high levels of pesticides and contaminants in California condors near the coast compared to inland birds. The study suggests that feeding on marine mammal carcasses could complicate condor recovery due to potential harm from toxic substances.
A Binghamton University study explores how societal expectations of masculinity impact experiences of living with HIV/AIDS in Nigeria. Participants who met traditional notions of masculinity reported less stigma, while those who did not fared worse.
A large study of British adults found that volunteering in middle and older age is associated with good mental health, while no such link was seen before the age of 40. Volunteering at certain points of the life course may be more meaningful and have protective effects on health status.
Researchers from IceCube Neutrino Observatory find no evidence of sterile neutrino in two independent analyses of data, suggesting the hypothesized particle may not be real. This discovery could help resolve puzzles related to dark matter and neutrino mass.
Researchers at Duke University Medical Center report a novel compound, tetraaryl cyclobutane (CB), that blocks testosterone from fueling prostate tumor growth in mice. The compound has a unique mechanism of action and may be effective against prostate tumors resistant to current anti-androgen drugs.
Researchers found that cricket populations have innate social rules, resulting in stable networks that form year after year. The study, published in BMC Evolutionary Biology, suggests that these networks are conserved over evolutionary time, influenced more by population size than environmental changes.
A study led by Daniel Kelly identified MondoA as a regulator of key pathways controlling glucose uptake and fat accumulation in muscle cells. Deactivation of MondoA resulted in enhanced glucose uptake and insulin signaling in mice, indicating potential therapeutic targets for preventing and treating obesity-related insulin resistance.
Australian researchers have discovered a new class of anti-cancer agents targeting MCL-1, which may be effective in treating multiple myeloma. The majority of myelomas rely on MCL-1 to stay alive, and inhibiting it has shown potential as a treatment approach for the majority of patients.
Scientists have successfully decoded the DNA of Okinawa mozuku, a valuable seaweed species with unique properties. The study provides a platform for future research on its cultivation, growth, and health benefits, aiming to restore production levels and promote sustainable farming practices.
Researchers found that inactivating mutations in STAG2 or STAG3 can reactivate the MAPK cell-growth pathway, leading to treatment resistance. Knockdown of these proteins reduced sensitivity to BRAF inhibition, while increasing their expression increased treatment effectiveness.
A study published in Frontiers in Microbiology found that pesticides applied to hives to control Varroa mites can damage the gut microbiome of honeybees, impacting their ability to metabolize sugars and peptides. The research suggests that these chemicals can specifically harm the microbes crucial for honey bee nutrition and health.
The study found that despite progress toward universal coverage, citizens still reported gaps in primary care organization, financing, and delivery in six Latin American and Caribbean countries. People with better experiences at the primary care level were less likely to say their health system needed major reforms.
The BMC Ecology Image Competition 2016 featured a diverse range of images showcasing biodiversity, natural beauty, and biological interactions. Davide Gaglio's silhouette of antelope grazing against the sunrise in the Kalahari Desert won the top prize.
Researchers at Vanderbilt University have developed a new nanofiber mat technology that increases fuel cell power output by 30 percent while reducing costs and improving durability. The technology is part of a $13 million DOE program to advance fuel cell performance and hydrogen storage technologies.
Researchers have found the oldest evidence of protein residue on stone tools used 250,000 years ago in Jordan, providing insights into the subsistence strategies of early humans. The discovery reveals that these ancient humans were adaptable and capable of taking advantage of various prey sources.
CNIO researchers identified a biochemical mechanism that enables cancer cells to survive without glucose, triggering a switch in proteins that control nutrient stress. This finding may help understand the resistance of cancer cells to anti-angiogenic agents and their ability to thrive in low-oxygen environments.
Tiger sharks exploit easy food sources during nesting season, turning into scavengers when abundant dead sea turtles are available. The research found that tiger sharks spend more time patrolling surface waters near shore, indicating they are searching for carcasses or weakened turtles.
A new study by Massachusetts General Hospital finds that college students who misuse prescription stimulant medications are more likely to exhibit clinically relevant psychiatric dysfunction. The report also highlights immediate-release stimulants as a particular risk factor for misuse.
A new laboratory model of Parkinson's disease has successfully replicated the phase that occurs long before diagnosis, revealing how abnormal alpha-synuclein proteins spread in the brain. The study demonstrates a possible link between Parkinson's and non-motor symptoms like cognitive impairment and gastrointestinal issues.
A global analysis of over 968,000 participants from 90 countries reveals that more than 30% of adults worldwide live with high blood pressure, with 75% living in low- and middle-income countries. The prevalence of hypertension is increasing in these countries, while decreasing or steady in high-income nations.
The Flint lead crisis resulted in $395 million in social costs, equivalent to 27 lives lost. Nationally, low-level lead exposure costs $4.5 billion annually, affecting lost economic productivity and welfare use.
Researchers propose deep underground rocks excavated by meteorite blasts as a promising place to find organic compounds indicative of past or present life on Mars. However, they found that some types of organic compounds are destroyed by impact pressures, while others undergo chemical changes but remain resistant.
A Queensland University of Technology road safety study found that bright light combined with caffeine improved driving performance and alertness in chronically sleep-deprived young drivers. The study also revealed that driver sleepiness accounted for 20% of all crashes in developed countries.
Researchers at the University of Washington aim to create fundamentally secure communications exploiting quantum mechanics. They will explore semiconductor-diamond nanophotonic transmitters for long-distance quantum communication, overcoming challenges such as signal amplification and scalability.
Researchers found that Miconia affinis maintains high genetic diversity and facilitates gene flow between forest fragments. The study suggests that this species' colonization capacity promotes ecosystem recovery despite human-altered landscapes.
Researchers at Tel Aviv and Harvard Universities developed a method to control collagen-cell proliferation that produces scarring, using short pulsed electric fields. This technique, called partial irreversible electroporation (pIRE), reduces scar area by 57.9% in animal models.
Researchers found a significant number of thyroid tumors carry a mutation in the EZH1 gene, leading to increased cell proliferation. The 'two-hit model' suggests that the first mutation increases tumor disposition and the second triggers disease progression.
A new study explores using colorants to maintain turf color throughout dormant periods. Colorants applied to zoysiagrass at various volumes showed an increase in persistence of green color, with the highest volume providing color for up to 167 days.
Scientists identified two types of olfactory receptors that dilate and contract bronchioles when activated by specific scents. The discovery could lead to new asthma treatments using compounds like amyl butyrate, which relaxes bronchi muscles.
Researchers found that cardinals act as 'supersuppressors' by drawing infected mosquitoes away from robins, reducing the risk of human infections with West Nile virus in Atlanta. The study suggests that preserving and enhancing old growth forests may also help prevent disease transmission.
Scientists have made a breakthrough in understanding the parasites that cause Chagas disease, leishmaniasis, and human African trypanosomiasis, three neglected diseases affecting 20 million people worldwide. A new chemical has been developed to kill these parasites, offering hope for effective treatments.
Researchers used the K computer and advanced radar data to accurately predict torrential rains in localized areas. They achieved this by synchronizing data between large-scale simulations and observational data through 'big data assimilation', resulting in high-resolution maps of rain every 30 seconds.
A clinical trial found that thiamine-fortified fish sauce improved erythrocyte thiamine diphosphate concentrations in lactating women and their breastfed infants. The study suggests that fortified fish sauce could be a simple and sustainable vehicle for thiamine fortification throughout Southeast Asia.
Researchers have clarified the beneficial function of a brain protein associated with prion diseases, revealing its role in maintaining nerve cell insulation. The study found that properly folded proteins play a crucial role in keeping axons insulated, enabling rapid nerve signal propagation.
A team of international researchers has identified biophysical markers that could help assess the effectiveness of treatments for sickle cell disease. The study found improvements in red blood cells' shape and volume when treated with hydroxyurea, suggesting a new mechanism behind the drug's action.
A new MIT study reveals that brain regions dedicated to reading already exist with pre-existing connections even before children learn to read. These connections can predict the precise location where each child's word recognition area develops.
Magma-limestone interaction may help explain why volcanoes like Vesuvius are particularly explosive, as it releases CO2 that contributes to Earth's carbon cycle. The process also triggers extreme behavior in volatile elements, potentially driving eruptions and affecting the planet.
A new study finds that antiepileptic drugs used to control seizures can trigger psychotic symptoms in certain individuals, particularly women and those with temporal lobe epilepsy. Researchers screened the medical records of over 2,300 patients with epilepsy and identified a link between these medications and psychosis.
Researchers found that cracks tend to follow the path of least resistance and turn towards voids or portlandite particles, sapping energy from them. This interaction regulates competing deformation mechanisms, leading to increased strength and toughness.
Scientists have created a mini electro-optical switch that can change the spin of a liquid form of light by applying electric fields to a semiconductor device. This technology bridges the gap between light and electricity, enabling faster and more powerful electronics.
Researchers found students receiving negative attention from teachers experience emotional regulation, concentration problems and increased disruptive behavior. Teachers tend to give more negative attention to African-American students and those receiving free or reduced lunch.
A study published in PLOS ONE found a significant racial disparity in opioid prescriptions for black patients with vague pain-related conditions, suggesting discrimination and potential unintended consequences. Researchers used the National Hospital Ambulatory Medical Care Survey to examine five-year data from 2007-2011.
Researchers used GIS mapping to identify areas with socially and medically vulnerable older adults in Miami-Dade, Broward, and Palm Beach counties. The study found that these populations often lack adequate access to healthcare services, highlighting the need for targeted interventions.
Scientists have identified a single compound that can kill parasites responsible for three neglected diseases: Chagas disease, leishmaniasis and sleeping sickness. The new study suggests a single class of drugs could be used to treat all three diseases.
Researchers at TSRI have developed a high-resolution view of how the ZMapp experimental therapy targets Ebola virus. The study revealed detailed images of the protein structures, providing new clues to improve the effectiveness of the antibodies in the treatment.
A study of four common medical conditions found that hospitals using intensive care units (ICUs) more frequently were associated with more invasive procedures, higher hospital costs, but showed no improvement in mortality rates. Smaller hospitals and teaching hospitals had higher ICU utilization rates.
Researchers recorded neural activity in human striatum, a key structure compromised in Parkinson's disease. The study provides new understanding of pathophysiology and potential treatments for PD.
A Georgia State University researcher is investigating how changes in intestinal bacteria may lead to obesity and metabolic syndrome. He aims to understand the role of dietary fiber in altering gut bacteria and promoting inflammation.
Research suggests removing drug use barriers to effective hep C treatment for opioid-addicted patients. The elbasvir-grazoprevir treatment showed high sustained virologic response rates in a randomized trial. In contrast, lipid screening evidence is lacking for younger adults.
A new analysis reveals the economic burden of undiagnosed sleep apnea in the US, with estimated annual costs including $86.9 billion in lost productivity and $30 billion in increased healthcare utilization. Treatment for sleep apnea can improve patient health and quality of life.
A recent study in Health Affairs highlights critical primary care shortcomings in Latin American countries, including high rates of skipping needed care and emergency department usage. The findings emphasize the urgent need for attention to address these gaps as populations continue to age.
Researchers from the University of New Hampshire have developed a geospatial approach to better understand the roles of pre-European archaeological monument sites in Michigan. By utilizing a modeling technique called Maximum Entropy, they were able to identify the distinct niches occupied by burial mounds and circular earthwork enclosu...
A study sent twice-weekly text messages to 1 million people in India advising them to exercise, eat less fat, and eat more fruits and vegetables, resulting in a 40% improvement in health behaviors. The intervention increased fruit and vegetable consumption and reduced fat consumption.
The NOvA collaboration has made a groundbreaking discovery that suggests the flavor and mass correlation of neutrinos may be more complex than previously thought. The data collected by the NOvA experiment indicates that one of the three neutrino mass states might not include equal parts of muon and tau flavor, as previously assumed.
A Johns Hopkins University cognitive scientist has discovered the brain's 'physics engine,' a set of regions involved in predicting physical outcomes, which is essential for survival. The findings suggest that the brain constantly runs physics simulations to prepare for action.
The Gayle Greve Hunt School of Nursing at TTUHSC El Paso has received a $430,780 grant from the USDA to offer free health education services via live video conferencing to 10 underserved communities in rural West Texas. The project aims to improve health outcomes and inspire young students to pursue careers in healthcare.
Researchers found a natural fruit extract, hydroxycitrate (HCA), dissolves calcium oxalate crystals, the most common component of human kidney stones. The study suggests HCA is an effective inhibitor and may be preferred over existing treatments.
A new study found that synchronized prescription refill programs increase medication adherence by three to five percent, with larger effects among patients with low initial adherence rates. The results suggest that such programs can be an effective strategy to reduce obstacles to medication adherence.
Dellingr will study Earth's outer atmosphere, creating a chemical and electromagnetic profile using its miniaturized mass spectrometer and magnetometer systems. The satellite's findings will help understand changes in our space weather and impact on satellites.
Two new studies found that uninsured or Medicaid-covered cancer patients experience delayed diagnoses, less optimal treatment, and shorter survival times compared to those with other forms of insurance. The research highlights significant disparities in cancer care across different insurance statuses.
A study by UMass Amherst researcher Alicia Timme-Laragy investigates the link between early life pollutant exposure and future diabetes risk. The researchers will expose zebrafish embryos to toxic chemicals, aiming to understand how environmental contaminants affect pancreas development.
The Mayo Clinic and ASU Team Science Grants will fund projects in Biomedical Sensing, Functional Restoration, and Biomedical Imaging/Informatics. Three collaborative teams were chosen, with each project receiving up to $900,000 in award funding.
Scientists have identified how prion proteins dock onto Schwann cells to maintain nerve integrity. The discovery resolves a 30-year-old question and holds promise for future treatments of Creutzfeld-Jakob disease and peripheral neuropathy.
Researchers have discovered a way to increase lithium-ion battery capacity by up to 2300 mAh/g, more than six times the current maximum for graphite-based batteries. Extremely thin layers of silicon can be sufficient to absorb high amounts of lithium, reducing material and energy consumption.
Soft materials can store and release elastic energy using bistable beams, allowing for signal propagation without dissipation. The developed system enables transmission of mechanical signals through long distances in autonomous soft systems.
Researchers identified a neural circuit that inhibits binge-like eating behavior in mice, suggesting a potential treatment for humans. A specific serotonin receptor, 2C, expressed by dopamine neurons, is crucial in suppressing binge eating.
Researchers at Rice University have created a method for producing extremely pure levoglucosan, an organic compound with potential applications in pharmaceuticals and synthetic chemistry. The team's process is more economical and operationally simpler than existing methods, offering new possibilities for the production of LGA.
New research from Queen Mary University of London found that polyploid hybrids in the Nicotiana genus can have wider flower openings, making them less vulnerable to extinction. This allows a wider range of pollinators to access their flowers.
Two insurance expansion approaches under ACA associated with increased outpatient and preventive care, reduced emergency department use, and improved self-reported health. The Medicaid expansion and alternative private option were linked to gains in coverage, primary care access, and reduced out-of-pocket spending.
Researchers at UW Medicine have identified a new type of neuron in the mouse retina that defies traditional categorization. The GluMI cell, which resembles one type of neuron but functions like another, has been found to convey information within the retina.
Researchers at Michigan Technological University and University of Maryland operated a tiny electrospray thruster under a microscope to study its behavior. The thruster, which creates a force less than the weight of a human hair, was found to form needle-like spikes that disrupt its function.
Researchers at Umeå University found that men with very high-risk prostate cancer treated at hospitals with a high proportion of radical local treatment had only half the mortality risk compared to those treated at low-proportion hospitals. Radical local therapy may prolong life for these patients.
Scientists at The Wistar Institute identified a critical pathway driving tumor adaptation in hypoxic conditions, enabling tumor cells to survive and proliferate despite low oxygen levels. This pathway, involving the protein Akt and PDK1, has implications for glioma treatment and potential therapeutic targets.
Scientists at Brookhaven National Laboratory have developed a method to guide the self-assembly of multiple molecular patterns within a single material, creating new nanoscale architectures. This technique enables the spontaneous formation of complex nanostructures without exhaustive preliminary patterning.
Increased support for minority-focused research and community-based participatory research can improve understanding of chronic diseases across races and ethnicities. Policy recommendations include increasing non-white participant enrollment, educating healthcare providers, and funding research on gene-environment interactions.
A novel probe created by Washington State University researchers illuminates hydrogen sulfide and hydrogen polysulfides in different colors, enabling the identification of their roles in biological processes. This breakthrough could lead to the design of new drugs and treatments for diseases such as Alzheimer's, cancer, and diabetes.
A study published in the Canadian Medical Association Journal found that provinces allowing pharmacists to administer influenza vaccines had slightly higher vaccine uptake rates compared to those without such policies. The study analyzed data from over 481,000 people aged 12 and above across seven years.
A research team led by Moisés Mallo discovered the Oct4 gene as a key regulator of vertebrate trunk length diversity. The study found that snakes have an exceptionally long trunk due to changes in their genome during reptile evolution, which keeps the Oct4 gene active for longer periods.
Researchers isolated MCR-1 gene from a diabetic patient's foot infection in Brazil, marking the first detection of the gene in humans. The discovery highlights the potential for antibiotic resistance to spread within countries.
A Purdue University undergraduate class uncovered a mutation in the Sunspot sunflower that leads to its small stature, revealing a crucial role for DELLA proteins. The discovery sheds light on the genetic basis of plant height and has potential applications for modifying ornamental horticultural plants.
A study of over 66,000 British adults found that volunteering was positively associated with good mental health and emotional wellbeing after age 40. Volunteering may provide a sense of purpose and social connections, particularly for older people who live in isolation.
The FDA commissioner emphasizes the need for rigorous evaluation of new approaches in treating patients and improving cardiovascular outcomes. Despite progress, there is a risk of harm if systems for evidence generation and healthcare delivery do not keep pace with technological advancements.
Tropical Storm Omais is weakening due to its elongation and moving northwards, posing a threat to northern Japan. NASA's satellite images reveal the storm's strongest thunderstorms are located over northern Japan, with coldest cloud tops detected.
Researchers are developing computing tools to access and analyze large patient data sets. This will enable scientists and doctors to make more accurate predictions about patient outcomes and develop new treatments for diseases. The National Science Foundation has awarded a five-year grant to Junzhou Huang to pursue this research.
A new study by LA BioMed and UCLA found that hospitals using ICUs more frequently perform more costly and invasive procedures but do not see better mortality rates among patients with four common conditions. The study analyzed records from 156,842 hospitalizations and reported higher costs ranging from $647 to $3,412.
Researchers at Sanford Burnham Prebys Medical Discovery Institute have identified a potential target for preventing type 2 diabetes by blocking the cellular glucose sensor MondoA in muscle, improving insulin responsiveness. This study suggests that MondoA regulates genes involved in fat synthesis and inhibits insulin signaling.
Researchers at the Gladstone Institutes have developed a new method to consistently activate mesenchymal stromal cells to produce anti-inflammatory proteins, enhancing their immune-suppressing effects. This breakthrough could lead to improved treatments for inflammatory bowel disease and organ transplant rejection.
A team of Karlsruhe Institute of Technology researchers has developed a method to tailor AFM probes with unique designs using 3-D direct laser writing based on two-photon polymerization. The technique enables the creation of custom probes with nanoscale precision, opening up new possibilities for analyzing samples at the atomic scale.
A team of scientists has discovered a class of materials that can surpass the Shockley-Queisser limit, allowing for more efficient solar cell conversion. By using a barium titanate crystal, they were able to extract power from a small portion of the sunlight spectrum with higher efficiency than previously thought possible.
A new study published in Cancer found that uninsured and Medicaid-covered men with testicular cancer had a higher risk of death from the disease compared to insured patients. The researchers analyzed outcomes and insurance status for 10,211 men diagnosed with testicular cancer between 2007 and 2011.
A new study found that Medicaid expansion under the Affordable Care Act led to increased primary and preventive care, reduced emergency department visits, and improved quality of care for low-income adults in Kentucky and Arkansas. The findings suggest that how states expand coverage may not be as important as expanding coverage itself.
A study by University of California - Davis researchers found that drought conditions significantly impact Douglas fir tree growth, with warmer and drier conditions causing the most stress. The analysis of tree core samples over a 91-year period indicates projected decline in growth rates under future climate change scenarios.
A NSF-funded mathematician is working on a model to track how to fight A. aegypti mosquitoes carrying the Zika virus using Wolbachia-infected mosquitoes, reducing their lifespan by a day or two. The goal is to create an endemic population that can displace the virus-carrying population in the wild.
Older adults in assisted-living facilities face limits to their sexual freedom due to inadequate policies and an environment of surveillance. The study found that staff and administrators often prioritize residents' health and safety over autonomy, leading to restrictions on intimate behavior.
Researchers have made patients' stem cells available for worldwide study to better understand bipolar disorder, a serious mental illness with extreme mood swings. The shared stem cells can be turned into brain cells in the lab, enabling scientists to study how the disease affects brain cells and potentially lead to new treatments.
A world-first clinical trial found that people who inject drugs can receive safe and effective hepatitis C treatment while on opioid substitution therapy. The results show excellent treatment adherence rates of over 95% and low reinfection rates, contradicting long-held assumptions about drug users' ability to adhere to medication.
Researchers have developed Sequins, synthetic DNA sequences that reflect the human genome, allowing for improved analysis and diagnosis of genetic diseases. The technology provides internal standards to assess the accuracy of genomic data generated during sequencing.
A new report by an international team led by a University of Arizona geoscientist shows that Lake Tanganyika's fishery productivity has been declining since the 19th century due to global warming. The lake's algae, which serves as a food source for fish, has also decreased in abundance.
A new study published in Nature Medicine shows that a natural immune system protein called IL-2 can help restore balance to the overactive immune system of lupus patients. The drug, originally used to boost the immune system for cancer treatment, has been found safe and effective in clinical trials.
A study led by Johns Hopkins pathologists found routine hormone receptor testing for noninvasive breast cancer through needle biopsies is unnecessary and wasteful, costing millions annually. This practice could save up to $35 million yearly.
Research from the University of Missouri found that zones with specific games can increase physical activity during recess, leading to improved health and academic performance. The study used accelerometers to track participants' physical activity, showing a significant increase in zoned playground participants.
Four new Colletotrichum species have been identified in Australian chillies, causing anthracnose disease that lowers yield and produces sunken black spots. The discovery highlights the need for a more effective diagnostic quarantine system to protect Australia's billion-dollar agriculture export industry.
A new study by Queen Mary University of London and the University of California, Riverside found that polyploid hybrids in the genus Nicotiana have shorter and wider flower openings than their parent species. This allows a wider range of pollinators to enter the flowers, making them less vulnerable to extinction. The researchers sugges...
A study found an association between maternal high-fat diets and changes in infant gut microbiomes, affecting energy extraction and immune development. The researchers discovered that high-fat diets were linked to reduced numbers of Bacteroides microbes, which play a crucial role in breaking down carbohydrates.
Using cutting-edge eDNA technology, researchers from James Cook University successfully identified largetooth sawfish habitats in the Daly River, Northern Territory. The technique was mostly accurate in waterholes but disappointing in flowing rivers, with limitations yet to be overcome.