A Swansea-led consortium has secured £7 million in UK government funding to develop solar power stations in five Indian villages. The project aims to create energy-positive buildings that can generate, store and release their own power.
A new study predicts that South Asia, home to one-fifth of the world's population, will experience extreme heat waves with high humidity by the end of this century if greenhouse gas emissions are not reduced. The region's poor and agricultural communities will be disproportionately affected.
Bystanders can make a difference in acid attacks by removing contaminated clothing and washing off acid with water. Public education and clear guidance for health professionals are also crucial to limit long-term physical and emotional effects.
Researchers from Florida Atlantic University discover that autophagy, a garbage disposal-like process, combined with food absorption and smell influences aging. Smelling food enhances lifespan by 20% in C. elegans worms on restricted diets.
A study found that infants with inhibited temperaments are more likely to be hesitant when trying new foods, while those with exuberant temperaments tend to accept new foods. Researchers observed infant reactions to new toys and food throughout the first 18 months, finding a consistent relationship between temperament and eating behavior.
Researchers found that stopping statin drugs after a first ischemic stroke increases the risk of having another stroke within a year and death. The study suggests that statins should be a lifelong therapy for ischemic stroke patients if needed to lower cholesterol levels.
Researchers developed a portable x-ray fluorescence spectrometry (PXRF) device to measure calcium levels in soils. The device provides accurate data on 20 elements in 60 seconds, improving field assessments for soil scientists.
The University of Delaware has received $6 million in grants from the National Science Foundation to study how viruses impact microbes, with a focus on improving crop yields and developing new drug therapies. The research team will develop microfluidics technology to examine single virus-cell and microbial interactions.
A study found that between 42-71% of prescribed opioids went unused among patients, highlighting the need for personalized pain management. Patients often store prescription opioids improperly and fail to dispose of unused pills safely.
Researchers at Purdue University have discovered a mechanism to deliver tumor-suppressing microRNAs without toxic delivery vehicles. They conjugated the microRNA to a folate molecule, which targets cancer cells while avoiding healthy cells.
Tropical Storm Nalgae showed coldest cloud tops east of its center at -63 degrees Fahrenheit, generating heavy rainfall. The storm is forecast to strengthen and turn north-northeast.
Dellingr, a 6U CubeSat, is set to launch in August with NASA-quality data on the sun's influence on Earth's upper atmosphere. The spacecraft demonstrates a more reliable design and relatively inexpensive technology, addressing previous reliability issues.
A recent study published in Journal of Experimental Biology shows that translocated Latvian lesser spotted eagle chicks are capable of returning successfully to Germany, with only small numbers dying during the migration. This breakthrough offers hope for rescuing the declining German population.
A study published in PLOS ONE suggests that an Australian trapdoor spider diverged from its African relatives two million years ago, contradicting the theory of geographical separation. The researchers propose that long-distance dispersal across the ocean may have played a key role in the spider's evolutionary history.
Researchers at North Carolina State University developed a tool called CIF-CK to create more reactive and adaptable NPCs in games. The tool uses social behavior models to make individual NPCs respond differently to player behavior, leading to a more immersive gaming experience.
The study found a substantial increase in neonatal abstinence syndrome among infants whose mothers were prescribed opioids and psychotropic medications. The absolute risk was highest among women exposed to gabapentin, with concurrent exposure to psychotropic medications increasing severity of withdrawal symptoms.
A smartphone app developed by computer scientists at the University of Waterloo uses an algorithm to direct users on camera positioning for optimal photos. The app, which has shown a 26% improvement in selfie quality, teaches users about composition principles and can be expanded to include additional factors.
Researchers at Duke-NUS Medical School have identified a critical role of spindle matrix proteins in regulating neural stem cell reactivation and proliferation. This discovery could lead to potential stem cell-based therapies for neurodevelopmental disorders, such as microcephaly and Alzheimer's disease.
Scientists successfully corrected a disease-causing mutation in human embryos using CRISPR-Cas9, increasing the probability of inheriting a healthy gene from 50% to 72.4%. The technique also revealed an alternative DNA repair system in human embryos.
Physicians have evaluated a new fabric-based endocervical curettage device, which uses a hook to collect tissue samples. The device reduces discomfort and increases the number of adequate specimens, leading to better results and fewer repeat biopsies.
Researchers from ETH Zurich and Microsoft Research demonstrate that quantum computers can evaluate complex chemical reactions scientifically relevant results. Quantum computers can potentially calculate the reaction mechanism of nitrogenase step by step, but they will serve as a supplement to classical computers.
Researchers from KIT have developed sunglasses with colored, semitransparent solar cells that supply a microprocessor and two displays with electric power. The solar cell lenses are thin and lightweight, generating enough power to operate devices like hearing aids or step counters in indoor environments.
Scientists have identified over 17,000 protein coding genes in the genomes of two closely related megapests, providing a detailed understanding of their genetics and potential weaknesses. This information could lead to the development of new pest management strategies and reduce control costs by billions of dollars annually.
Scientists at the Gladstone Institutes have discovered a method to reprogram specific T cells, turning pro-inflammatory cells into anti-inflammatory ones. This breakthrough could lead to improved treatments for autoimmune diseases and therapies using stem cells.
Researchers successfully corrected a heart condition-causing mutation in human embryos, paving the way for potential treatments and prevention of inherited diseases. The technique uses CRISPR-Cas9 to target specific genetic mutations, offering hope for improving IVF outcomes and curing certain diseases.
Babies born to kidnapped brides in Kyrgyzstan have lower birthweights due to maternal stress, according to a new study. Infants born to kidnapped brides weighed 80-190 grams less than those born in arranged marriages.
A UCLA researcher calculates that feeding pets contributes to climate change, with dogs and cats responsible for 25-30% of meat consumption's environmental impact in the US. The nation's 163 million dogs and cats eat about 19% as many calories as humans, with premium pet foods often containing more animal products.
By the late 21st century, South Asia is projected to experience deadly heat waves, with wet-bulb temperatures surpassing human survivability limits. Climate change mitigation efforts could reduce population exposure by up to 70%, according to new research.
Researchers found that ultra-low velocity zones are different in composition from the surrounding mantle and migrate towards the margins of large blobs. These findings suggest that pockets of rock with distinct compositions collect at the boundary between Earth's core and mantle, likely driven by heat.
The American Society for Radiation Oncology (ASTRO) has selected 23 distinguished members to receive the ASTRO Fellow designation. These individuals have made significant contributions to the field of radiation oncology in research, education, patient care, or service and leadership.
A recent study finds that nearly one in five two-year college students live in food-insecure households, with 21% experiencing food insecurity. The study suggests that extending the Supplemental Nutrition Assistance Program (SNAP) to these students could help alleviate hunger and improve outcomes.
A new study from Harvard T.H. Chan School of Public Health finds that rising CO2 levels may lead to a decline in the nutritional value of staple crops, increasing the risk of dietary deficiencies among vulnerable populations. The study estimates that up to 150 million people may be at risk of protein deficiency due to elevated CO2 levels.
A Colorado State University study shows a strong correlation between Facebook posts about visible smoke and commonly used datasets for estimating smoke exposure. The researchers found that Facebook was a better tool than satellite data in pinpointing smoke exposure, with daily maps of Facebook posts matching standard smoke monitoring s...
Scientists develop detailed models to explore black hole-neutron star collisions, helping detectors identify gravitational-wave signals and telescopes search for gamma-ray bursts. These simulations shed light on the aftermath of catastrophic events in space.
Healthy skin cells have been found to actively correct tissue flaws created by cancerous cells, eliminating tumors in mouse models. The study highlights the importance of normal cells in maintaining tissue health and functionality.
Researchers found that human-induced and naturally occurring earthquakes in the central US share the same shaking potential, causing similar damage. The study used seismic data from 39 earthquakes, concluding that stress drop values of induced and natural earthquakes are identical.
The study analyzed accumulated rainfall from July 24 to 31, 2017, using data from NASA's Integrated Multi-satellitE Retrievals (IMERG). The Fujiwara Effect significantly altered Tropical Storm Irwin's movement, causing it to slow down and change direction.
Leading European organisations call on EU to increase funding and legislation for independent academic research in oncology. This approach aims to optimise knowledge development, accelerate commercial drug development, and improve access for patients.
Typhoon Noru formed on July 21 and has been tracked by NASA's Aqua satellite since August 2. The storm is currently located near 25.9 degrees north latitude and 135.9 degrees east longitude, moving northwest at 6 knots with maximum sustained winds of 100 knots.
A UC study analyzed newspaper accounts of executions from 1800 to 1965, finding that condemned prisoners often wore formal attire, including suits, shaven faces, and adorned clothing. This choice reflected a desire for dignity and respectability in their final moments, as well as resistance against the state's authority.
Researchers found that a kinase-inactive Braf mutant triggers lung adenocarcinoma in mice, and co-expression of oncogenic Kras enhances tumor initiation. Additionally, individual Braf inactivating mutations are also oncogenic events. These findings suggest a potential therapeutic strategy for lung cancer patients with hypoactive BRAF.
Research suggests that land protected by regulation lacks adequate space for animals to roam, while land acquired for conservation provides better habitat. However, the study's findings indicate that incidental protection regulations can still have a positive impact on biodiversity.
Researchers at the Stowers Institute have solved the three-dimensional structure of the synaptonemal complex, a critical protein complex that ensures proper chromosome sorting during meiosis. The structure is composed of two railroad tracks stacked on top of each other, connecting homologous chromosomes and ensuring smooth cell division.
Researchers suggest targeting aldosterone receptor for effective hypertension treatment in women. High aldosterone levels are linked to increased blood pressure and cardiovascular risk.
Researchers have pinpointed a specific subset of immune cells, known as TH2 subset or type 2 "helper" T cells, which are central to allergies. The identified cells, dubbed TH2A, were found to produce multiple inflammatory signaling molecules and unique gene expression patterns that drive allergic responses.
A new scoring method developed by researchers can help identify individuals at high risk of serious bleeding after a stroke. The score is based on ten factors, including age, sex, smoking, and prior strokes, and ranges from 2% for low-risk individuals to over 10% for those aged 75-85 with multiple risk factors.
Researchers successfully corrected a genetic mutation causing hypertrophic cardiomyopathy in human embryos, preventing its inheritance. The technique could apply to thousands of inherited genetic disorders and increase IVF success rates.
A study by University of Missouri researchers found that conservation payment programs in Ecuador's Amazon Basin forests reduced deforestation and maintained biodiversity. The protected areas had twice the number of species of commercial timber value and at risk of extinction compared to non-protected forests.
Researchers at the University Medical Center Goettingen identified a molecular link between PTSD and Alzheimer's disease, specifically Formin 2. Formin 2 mutant mice show PTSD phenotypes at an early age and develop age-related memory decline.
A team of researchers has developed a simplified genetic toolkit to test hypotheses about the neural underpinnings of behavior in animals. The toolbox allows scientists to easily tailor the approach for any purpose and any species, overcoming limitations in traditional model organisms like fruit flies and mice.
Research found a six-fold increased risk of cardiovascular disease in adults hospitalized for pneumonia or sepsis within the first year. Cardiovascular risk remained elevated for at least five years after infection, similar to findings for coronary heart disease and stroke.
A team of researchers found that the Kangaroo Island trapdoor spider belongs to a genus only found in South Africa, but migrated to Australia across the Indian Ocean. The study suggests that the spiders used land 'rafts' to cross the ocean, rewriting the history of arachnid dispersal.
A new technique can change plastic's molecular structure to help it dissipate heat more efficiently, making it suitable for applications like vehicles, LEDs, and computers. The process is inexpensive and scalable, and preliminary tests show a polymer with thermally conductive properties similar to glass.
A study found that Tree-of-heaven (Ailanthus) trees can produce up to 52 million seeds during their lifetime, making them a major invasive threat in US forests. The tree's ability to maintain seed viability over its lifetime is unique among species.
Researchers have discovered that quark-gluon plasma has the highest vorticity ever recorded, surpassing even the fastest spinning fluids. The findings provide new insights into the properties of this primordial soup and may help scientists understand the strongest force in nature.
Researchers determined the crystal structure of a key enzyme in onion cells and developed a chemical mechanism explaining LF synthesis. The discovery reveals why people tear up when chopping onions, shedding light on this common culinary conundrum.
Researchers at the University of North Carolina Health Care found that Ebola virus RNA can persist in the semen of survivors for more than two years after infection. This persistence has important implications for transmission and may require an update to World Health Organization guidelines.
Climate change may exacerbate epidemics and spread diseases within their natural range, according to a new study on European pathogens. Nearly two-thirds of the top 100 human and animal pathogens are found to be sensitive to climate change.
Researchers discovered that cockroaches play a crucial role in seed dispersal for the azalea family plant Monotropastrum humile. The study found that adult cockroaches excrete viable seeds with minimal loss of viability, suggesting a legitimate seed disperser for the plant.
A new study found that less than half of stroke patients in the US receive prescribed statin therapy to reduce recurrent stroke risk. Blacks were more likely than whites to receive statins outside of the Stroke Belt region.