Researchers at the University of Reading found that climate models underpredict regional temperatures and rainfall, particularly in the mid-latitudes, by neglecting extratropical wind variability. This increases uncertainty and likelihood of extreme weather events like heatwaves and droughts.
A new antioxidant drug, cysteamine, has been found to reverse atherosclerosis by reducing the oxidation of LDL cholesterol. This process reduces inflammation, damage, and clot formation, ultimately lowering the risk of heart attacks and strokes. Cysteamine was shown to decrease plaque size by up to 56% in mice with atherosclerosis.
A new study predicts that climate change will lead to longer dry spells in tropical regions, causing important global crops like coffee and cocoa to suffer. This could result from hotter temperatures, increased number of dry days, and longer dry spell lengths, particularly during the dry season.
Warming oceans are causing fish to struggle with both survival and adaptation, leading to potential extinction. The research found that warmer waters reduce the size of fish, making it harder for them to relocate to more suitable environments, and also limit their ability to evolve and cope with changing temperatures.
A study found that antibodies produced to fight Covid-19 can trigger platelet activity, leading to fatal blood clots. Researchers developed a lab-based test to replicate this process, and suggest that existing medications may be able to inhibit platelet response.
A species of butterfly found in Sub-Saharan Africa can migrate thousands of miles to Europe crossing the Saharan Desert in years with favorable weather conditions, increasing understanding of how insects could spread between continents due to climate change.
A new study found that engaged listening techniques like eye contact and praising openness help teenagers feel more authentic and connected with their parents. The research showed that being more attentive while listening made teenagers feel better about themselves and more likely to open up again in the future.
Researchers will use accurate weather forecasts to anticipate food shortages, poaching, and other threats to elephants, allowing conservation groups to take action weeks or months in advance. The project aims to reduce human-elephant conflict and help at-risk species withstand climate change.
Research found that human management of the Amazon rainforest peaked around 1200 AD, leading to a decline in some societies before European settlers arrived. Climate change is believed to be a contributing factor to this population drop-off.
A new study of over 2 million people found no link between regular milk consumption and increased cholesterol levels. Those who regularly drank high amounts of milk had lower levels of both good and bad cholesterol, as well as a reduced risk of coronary heart disease.
Scientists have discovered a clear pattern in extreme space weather events, making it possible to predict when they will occur. The findings suggest that Moon missions may be delayed to avoid the most intense periods of solar activity, which can pose risks to astronauts and satellites.
A new study has identified a link between a genetic variation called omentin and cardiometabolic health, specifically among Asian Indian participants. The researchers found that the role of adiponectin, an obesity-related biomarker, was linked to cardiovascular disease markers independent of common and central obesity.
Scientists at the University of Reading found that handwashing shapes communities of bacteria in sink drains, with dominant families differing by location and plumbing system type. The study suggests that even thorough cleaning may not eliminate all bacteria, highlighting the need for thorough disinfection of sinks.
Researchers have found that treatments to reduce levels of hydrogen sulfide in the brain may help ward off damage caused by the gas, which is involved in blocking key brain cell gateways. The study shows that H2S disrupts normal brain functioning and can lead to nerve cell death.
A third of Antarctic's ice shelf area could collapse into the sea if global temperatures reach 4°C above pre-industrial levels, new research shows. Limiting temperature rise to 2°C could halve the area at risk and potentially avoid significant sea level rise.
A new study predicts that parts of the UK, particularly eastern and southern England, will face extremely hot and dry conditions conducive to wildfires nearly every other year by 2080 due to climate change. This could lead to a significant increase in wildfire danger, posing environmental, health, and economic risks.
A global study found that diverse communities of pollinators provide more stable pollination services to nearby crops over time. This suggests that land management techniques that support pollinator diversity, such as wildflower areas and crop rotations, can help maintain long-term benefits to food production.
A high fat diet has been found to activate a response in the heart that leads to destructive growth and increased risk of heart attacks. The research, published in Biochemical and Biophysical Research Communications, found that mice fed a high fat diet had twice the amount of oxidative stress on their heart cells.
A team of scientists detected a space hurricane in Earth's polar ionosphere and magnetosphere, revealing a long-lasting, swirling mass of plasma. The analysis allowed a 3D image to be created of the hurricane, which rained electrons instead of water.
Researchers have found that ECMWF's SEAS5 system accurately predicts the timing of the monsoon in India's major agricultural regions, a month in advance. This information can be crucial for farmers to prepare for unexpected heavy rainfall or extended dry periods, which regularly destroy crops in India.
Researchers found that commercial flights between New York and London last winter could have used up to 16% less fuel by harnessing favorable winds. The study, published in Environmental Research Letters, analyzed 35,000 flights and suggests that simple tweaks to flight paths can offer benefits immediately.
Researchers discovered that mosquitoes carrying Wolbachia bacteria are less susceptible to widely used pesticides. The study found that the bacterial species naturally infecting mosquitoes makes them resistant to three types of pesticide, potentially reducing their use and environmental impact.
Research shows that mammals with larger brains tend to be less abundant in local areas than those with smaller brains. This is because bigger brains require more food and other resources, leading to a need for more space. Understanding which animals are most abundant in different areas is crucial for conservation.
A new study warns that the Greenland ice sheet will experience irreversible melting if global warming exceeds 2°C, leading to significant sea-level rise and permanent changes. The ice sheet's decline could be reversed with actions to counteract global warming before it's too late.
Scientists used a new method to show that pterosaurs gradually improved their flight performance over millions of years, adapting their body shape and size to use 50% less energy. The study also revealed that one group of pterosaurs, azhdarchoids, did not improve their flying abilities despite growing in size.
Researchers found that consuming flavanol-rich foods and drinks, such as tea and apples, can lead to significant reductions in blood pressure. The study used objective measures of thousands of UK residents' diet and found a comparable effect to Mediterranean and DASH diets.
A University of Reading mathematician is collaborating with Microsoft to study ancient mathematical problems, including Diophantine equations, to aid in the development of encryption software. The project aims to create more secure data protection against quantum computers that can solve complex mathematical problems quickly.
Pollinator monitoring schemes offer high-quality scientific data at a much lower cost than traditional research projects. The UK Pollinator Monitoring Scheme provides world-leading evidence to better understand the status of pollinators and inform conservation efforts.
Researchers at University of Reading and Newcastle University found planaria can be used as a reliable alternative for testing topical skin products without harming animals. The use of fluorescent dye mixed with potential skin products shows accurate interaction with living tissue.
A new forecasting method, developed with public input, shows increased accuracy in predicting coronal mass ejections and their impact on Earth. The Solar Stormwatch project demonstrated the value of wide-field CME imaging cameras on future space weather monitoring missions.
A new study found that bilingual children and adolescents had less shrinkage in grey matter compared to monolingual peers during brain development. This suggests that bilingualism may have long-term cognitive benefits. The study also revealed increased white matter, indicating more efficient brain communication.
New research reveals aviation's significant impact on climate change, with non-carbon dioxide emissions making up two-thirds of its effects. The study provides a comprehensive analysis of the sector's contribution to global warming.
A new study estimates that 50% of the world's oceans are already being affected by climate change, with changes in temperature and salt levels detectable since the 1980s. The Southern Hemisphere oceans are being impacted more rapidly, highlighting the importance of this region for global heat storage.
A study published in the Journal of Child Psychology and Psychiatry found a significant link between poor sleep and teenage depression. Teenagers who experienced depression reported both poor quality and quantity of sleep, while those with anxiety had poor quality sleep only.
A new study found that European roads are a significant threat to wildlife, with over 194 million birds and 29 million mammals killed annually. The research ranked the most vulnerable species, including the hazel grouse and russet ground squirrel, which are classified as Least Concern but face high roadkill rates.
Researchers at the University of Reading found that calculating the speed of coronal mass ejections (CMEs) when they hit Earth provides more useful early warnings for satellite operators. This allows them to take evasive action or switch off systems to protect against radiation damage, and warn astronauts of potential threats.
A new study found that climate change will lead to more erratic summer temperatures in Europe, with hotter and colder days becoming more frequent and unpredictable. In contrast, winter temperatures are expected to become less variable, making it harder for humans and nature to adapt.
Researchers at the University of Reading studied historic records from a Scottish research station to investigate how Cold War nuclear bomb tests affected rainfall. They found that cloudy days with high radioactivity generated charge were associated with thicker clouds and 24% more rain.
Climate change is expected to lead to more frequent and deadly heatwaves in China, posing a significant threat to public health. The study found that extreme daytime heat and rainfall events are becoming more common, with night-time temperatures rising significantly.
A study found that tropical conditions, rather than the Arctic stratosphere, influence three out of four main winter weather patterns in North America. This discovery provides forecasters with an additional tool to predict high-impact weather during winter.