Researchers have found a vast number and variety of day-flying insects migrating through the Pass of Bujaruelo in the Pyrenees, with flies making up 90% of the total. The insects begin their journeys further north in Europe and continue south into Spain.
A new study using stem cell-based models has revealed how early embryo cells decide between contributing to the foetus or to the supporting yolk sac. Understanding this decision is crucial for infertility treatment using in vitro fertilized (IVF) embryos, as producing the right number of yolk sac forming cells may be critical.
Researchers discovered that azole fungicides kill fungal pathogens by initiating self-destruction through two pathways: apoptosis and macroautophagy. This mechanism explains why azoles are losing effectiveness against resistant fungal strains.
Researchers found metal-tolerant trout populations in British and Irish rivers are genetically distinct due to high levels of metal pollution. The lack of genetic diversity in these populations makes them more susceptible to environmental changes.
A study by the University of Exeter found that motivational messaging encouraging women to be resilient in the face of setbacks can reduce their willingness to protest gender discrimination. This could hinder progress towards achieving gender equality.
A recent study by experts suggests that Keir Starmer's emphasis on probity and competency in politics is symptomatic of the 'juridification' of politics. This trend prioritizes rules, norms, and procedures over values-based politics, leading to a reliance on law and administration to address public policy issues.
Researchers discovered the key role of protein Contactin-4 in shaping neurons and its interaction with APP, a gene strongly linked to Alzheimer's disease. The study found that CNTN4 regulates neural elongation and is co-dependent with APP for brain development.
A new study by University of Exeter researchers found that access to gardens and citizen science projects can encourage pro-conservation behavior among pupils. These experiences foster a positive attitude towards environmental safeguarding and can inspire students to pursue botanical careers or spend more time gardening.
A young sperm whale's long-range migration across the Mediterranean poses significant threats to its survival due to busy straits and pollution. The study demonstrates the need for targeted protection at key locations to safeguard marine life in the region.
A new study found that communities with higher-than-average illegal market opportunities are more likely to be targeted by organised crime groups. Organised crime offenders tend to move into areas with similar socio-demographic profiles and target urban communities with higher levels of criminal activity.
Researchers have discovered that the gene KDM5B regulates learning and memory in mice, with reduced function resulting in loss of learning ability and memory consolidation. The study found that KDM5B plays a crucial role in strengthening connections between neurons, key to forming memories.
Research warns that law fails victims of financial abuse, with no effective mechanisms to compel lenders to transfer debt. The study recommends greater responsibility for coerced debt and restoration of credit records following the end of an abusive relationship.
The number of male Oxbridge students from elite schools declined significantly by the middle of the twentieth century, according to a new study. In contrast, female students remained steady, with those from professional families increasing dramatically.
Research from the University of Exeter found that physical activity in natural environments can prevent six non-communicable diseases, including depression and type 2 diabetes. The study estimated that nature-based physical activity prevented 12,763 cases of disease in England annually, saving £108.7m in healthcare costs.
A new study by the University of Exeter finds that China's growing use of emerging technologies in civilian and military domains has escalated its stakes as a threat and near-peer competitor to the US. Western states have responded with diplomatic efforts, bans, and restrictions to undermine China's power.
A new study by Dr. Ben Hudson from the University of Exeter Law School criticizes the European Court of Human Rights for reversing its principles on protecting asylum seekers. The research finds that the court has become uncertain about what makes an applicant 'sufficiently vulnerable' to receive special protection.
Researchers found a unique genetic mutation in the PD-L1 gene, essential for preventing autoimmune diabetes. The discovery sheds light on the role of PD-L1 in regulating immune cells and could lead to new treatments for the devastating disease.
High levels of plastic pollution can kill the embryos of a wide range of ocean animals, preventing healthy development in all seven tested species. This study highlights the
Researchers found that schools' perception of girls as more emotionally open leads to them being prioritized for mental health support, while boys are often overlooked due to disruptive behaviors. This creates a new form of gender inequality, where both genders remain 'trapped' in unhelpful stereotypes.
A new study highlights the need for clear guidelines for synthetic data to prevent adverse effects on individuals and society. The researchers emphasize the importance of transparency, accountability, and fairness in the generation and processing of synthetic data.
A new project investigates how and why groups of animals fight each other, with implications for human evolution. The study focuses on warlike species like mongooses and termites to understand the factors that lead to extreme aggression and peace.
Deeper areas of the Great Barrier Reef are insulated from harmful heatwaves due to separation between warm surface water and cooler deeper water. However, this protection will be lost if global warming exceeds 3°C above pre-industrial levels, threatening coral mortality and reef collapse.
A new study by University of Exeter researchers found that COVID-19 school closures led to increased stress, guilt, and worry among working mothers. The study highlights the need for maternal wellbeing support and family-friendly work policies.
Researchers have developed VespAI, an automated system that attracts hornets to a monitoring station and captures standardized images using an overhead camera. The system uses AI algorithm to identify the species with almost perfect accuracy, allowing authorities to mount a rapid response.
Researchers developed a model predicting how changes in anvil cloud area affect global warming, confirming its effectiveness and reducing uncertainty. However, the brightness of clouds remains understudied and is a key obstacle to predicting future global warming.
Research on aphantasia, a condition where people cannot visualize images in their mind's eye, reveals its subtypes and links to variations in physiology and behavior. A review of nearly 50 studies found that aphantasia is not a disorder but rather a variation in human experience with both advantages and disadvantages.
A new study found that about half of Cerrado plant species will experience a net range loss due to climate change by 2040, leading to less plant diversity in lowland areas. The research suggests that the fate of plant species depends on their geographical range, with mountain plants having nowhere to go.
A study by the University of Exeter warns that children with language disorders are susceptible to making false friends due to a lack of awareness about peers' motives and thoughts. Children consider peers as friends because they play with them, without fully understanding what constitutes a good or bad friend.
Researchers used isotope analysis to identify the origins of elite horses in medieval London, finding half had diverse international origins. The horses, used in jousting tournaments and status symbols, were sourced from Europe specifically for their height and strength.
A new study has found that people are less likely to acknowledge war crimes on social media, citing fear of being stereotyped and judged. The research suggests that social media can be a barrier to post-conflict reconciliation, particularly when it comes to discussing the legacy of war.
Female Diadem butterflies have evolved colours and patterns that closely match those of toxic African Queens, making them appear toxic to predators. This convergent evolution allows the Diadems to avoid being eaten by birds and other predators.
A recent study highlights how Kurdish uprisings have led to increased expressions of Kurdish identity through protests and commemorations. The research also notes the historical erasure of Kurds in mainstream Iranian media and its ongoing impact on the community.
Female whales of certain species experience menopause, living up to 40 years longer than their peers by prioritizing family care over breeding. This unique trait allows them to support their offspring and grandchildren without overlap with their daughters' reproductive cycles.
A large-scale study found that individuals with haemochromatosis genes have higher levels of liver, musculoskeletal, and brain diseases, particularly after age 65. The research analyzed data from over 450,000 European Ancestry participants in UK Biobank.
Researchers found that explicitly teaching socioemotional skills in PE lessons can have a key role in supporting students' communication skills, handling stress and accepting failure. This approach can be integrated into everyday teaching to ensure young adolescents enjoy positive outcomes linked to wellbeing and academic success.
Scientists monitored seedlings in North Borneo's natural and restored forests, finding low survival rates in logged areas. This suggests that different restoration approaches may have longer-term implications for forest recovery, including carbon sequestration and biodiversity.
A study found over 40% of loggerhead sea turtles in the Mediterranean contained macroplastics, including a Halloween toy. Researchers say these turtles could be used as 'bioindicator' species to understand the impact of plastic pollution.
Scientists develop a new method to calculate the total carbon emissions consistent with the Paris climate targets of 1.5°C and 2°C of global warming. The study estimates emissions budgets that are at least 10% larger than previous models, indicating a need for urgent action to reduce emissions.
Researchers found that restored coral reefs can triple their coral cover and carbonate production rates within four years, making them comparable to healthy reefs. However, the community composition on restoration sites differs from healthy reefs due to mixed branching coral types.
A new study warns that rural pupils in England are facing underachievement in education due to socioeconomic factors. Despite better exam results, rural pupils from disadvantaged homes perform worse than urban pupils from similar backgrounds.
Researchers propose a new method for calculating biodiversity conservation costs, which considers the increase in monetary value of nature over time. This approach aims to make biodiversity loss and nature conservation more visible in political decision-making, potentially increasing the likelihood of projects passing a cost-benefit test.
A study published in Pediatric Research found that waist circumference-to-height ratio accurately detects fat obesity in children and adolescents, distinguishing it from muscle mass. This method is more effective than BMI in predicting premature death and could replace BMI as an assessment tool for childhood obesity.
A study by the University of Exeter found that substituting meat for Quorn lowers bad cholesterol by 10-percent. This reduction is comparable to switching to a Mediterranean or vegan diet and has significant implications for heart health.
A new study found that a widely used prostate cancer test may leave black men at increased risk of overdiagnosis due to naturally higher PSA levels. The study analyzed patient records of 730,000 men and found that black men were more likely to receive a diagnosis of prostate cancer after a raised PSA test result.
Researchers have developed a genetic risk tool that combines genetic factors with demographic information to improve MS risk prediction in young people presenting with optic neuritis. The study shows that this approach can help identify patients at high risk of MS, potentially enabling earlier treatment and improving long-term health.
A new study by the University of Exeter suggests that incorporating spaces for repairing and remaking clothes in shopping centers can promote sustainable fashion practices. Participants who took part in workshops reported engaging in more environmentally-oriented behaviors, such as buying fewer items and sourcing clothes ethically.
A new study found that short and simple corrections from ordinary social media users can reduce the perceived accuracy of and engagement with incorrect content. Researchers also discovered that miscorrections can affect social media users, causing further confusion on platforms.
Researchers analyzed the criminal careers of over 9,800 Italian mafia members and found that prior violent co-offending significantly increases the likelihood of future violent offenses. The study suggests that group-based violent actions have a stronger impact on future violence than solo violence.
A new study published in Electoral Studies found that voting advice applications have short-term effects on voter attitudes and choices in competitive authoritarian regimes. However, these effects are relatively small and dissipate within two months, limiting their practical value in such contexts.
A new study shows widespread European backing for Ukraine, with solid supporters in Germany, France, and Spain, and staunch supporters in the UK, Eastern European nations, Finland, and Sweden. However, opinions are mixed on NATO's approach and Ukraine's membership, reflecting differing perceptions of involvement in the Russia-Ukraine c...