Researchers discover distinct skin microbiome in frog populations with and without ranavirus outbreaks, suggesting a protective role of skin bacteria. Further study is needed to understand the mechanisms behind this relationship.
Researchers found that chameleon prawns take weeks to change color, instead relying on behavioral choices to match their surroundings. This ability enables them to maintain camouflage throughout the year, helping them survive in challenging rock pool environments.
A recent study published in Nature Communications proposes that a significant rise in oxygen levels during the Cambrian period was triggered by extraordinary changes in global plate tectonics. This increase in oxygen led to a surge in photosynthesis and oxygen production, allowing a diverse range of animal life to thrive.
A new study shows climate change led to the decline of Amazon communities, with those who adapted to their environment being less affected. Researchers analyzed pollen and charcoal remains, sediments, and archaeological evidence to understand the impact of changing weather patterns on these ancient societies.
Research from the University of Exeter found that spending at least 120 minutes in nature a week significantly boosts psychological wellbeing. The study's findings suggest two hours of natural exposure is crucial for promoting overall health and wellbeing.
New research reveals migratory hoverflies pollinate billions of flowers, produce aphid-eating larvae that control crop pests. The study shows these numbers have been relatively stable over the last decade, providing essential ecosystem services.
A new study from the University of Exeter found that married American moms are more likely to try to time their pregnancy for a spring birth, with factors such as age, education, and marital status influencing this decision. On average, a married woman aged 20-45 would be willing to pay $877 USD to guarantee a spring birth.
Research found that community engagement is crucial for success in certain environmental projects, such as increasing fish populations or decreasing forest clearance. Understanding what drives community engagement can be more important than ecological aspects in these cases.
A new study finds that climate change will benefit giant petrels with warmer weather and improved foraging conditions, allowing them to dominate access to carrion on land and travel less at sea. However, females may be harmed by increased longline fishing, which could impair their survival.
A study by the University of Exeter found that Varroa destructor mites indirectly increase infection rates among wild bumblebees by spreading deformed wing virus (DWV) through honeybee colonies. This highlights the need for beekeepers to treat their affected colonies.
A recent study published in the FASEB Journal has found that inhibiting various stages of mitochondrial dysfunction can suppress muscle atrophy. Researchers used Caenorhabditis elegans worms to model human muscle diseases and showed that experimental drugs could prevent muscle decline caused by dysfunctional mitochondria.
Fishing workers in England and Wales experience poor general health, with 2.8% reporting 'bad' or 'very bad' health and 10.3% limited by long-term illness. The industry is facing social, environmental, and political change, highlighting the need for targeted interventions.
A new study by University of Exeter expert Richard Lowes found that lobbyists and campaigners were the most influential group in shaping UK Renewable Heat Incentive policy. Strengthening lobbying regulations could provide more visibility and control over their influence.
A new study found that magpies are the most common predators of songbird nests, accounting for 70% of visits. Nests within magpie breeding territories were also more likely to be predated, especially in late season when magpies have young. The research highlights the need to identify and remove problem individuals to improve management...
Researchers found that male broad-horned flour beetles selectively bred for shorter loser effects still didn't improve their fighting prowess. The study suggests a disconnect between the duration of the loser effect and actual fighting ability, with animals using past experience to decide whether to engage in behavior.
Researchers found that shore crabs from mudflats closely match the appearance of the mud they live on, while those in rock pools rely on high-contrast patterns to break up their outline. This study contributes to understanding why shore crabs are so diverse.
A systematic review found CBT to be effective in improving the mental health of children with long-term physical conditions, such as inflammatory bowel disease, chronic pain, and epilepsy. The study also highlighted the importance of building supportive relationships and considering a range of needs in treatment plans.
A study by University of Exeter scientists found that older male crickets are more attractive to females, leading to successful pairings, but they mate less frequently once paired. The researchers also discovered no relationship between a male's age at mating and offspring production.
Scientists agree on the need to address wolf-dog hybridization but are divided on its management, threatening Europe's wolves. The study highlights the importance of educating people about the impact of free-roaming dogs and removing hybrids from small wild populations.
Research reveals that insulin-producing beta cells can change their function in diabetes, producing somatostatin instead of insulin. This change may be reversible with the restoration of normal environment or chemical treatment. The study provides new insights into the effects of high blood sugar on hormone-producing cells.
Researchers found that granting access to sanitary products alone is insufficient to improve well-being. Interventions should focus on knowledge, social support, and reducing negative attitudes towards menstruation.
Researchers found that older adults who regularly participate in word and number puzzles have improved brain function, particularly in attention, reasoning, and memory. The study suggests that engaging with these puzzles can lead to cognitive improvements equivalent to a decade younger in age.
A leading scientist proposes five rules to tackle antibiotic resistance, including protecting new drugs and using diverse antimicrobials. The World Health Organisation warns of a post-antibiotic era, and the study aims to provide a roadmap for integrated microbial management.
Researchers found that robopets increase social interaction among residents, family members, and staff, promoting conversation and stimulating memories. The robotic animals also offer comfort and joy to those who interact with them.
A new study suggests that Facebook algorithms can lead to different results from the same advertising spend, creating new inequalities in online campaigning. Researchers argue that existing regulations need to be updated to capture the true extent of political spending on social media platforms.
Research reveals that cancer risk assessment tools are being widely underused by UK GPs, with only half of those with access using them. The study's findings highlight the need for improved training and integration of these tools into consultations to improve cancer diagnosis and survival rates.
Researchers found that paired jackdaws use less energy in flight, but the existence of pairs inhibits the way information passes between birds, reducing the flock's ability to react to disturbances. This challenges current models of collective behavior in nature.
New research shows that climate change has increased the risk of Black Sigatoka disease in banana crops by over 44% since the 1960s. The fungus spreads via aerial spores and can reduce fruit production by up to 80%.
The largest study of its kind has identified 190 links between genetic code and birth weight, with two-thirds being discovered for the first time. Both maternal and fetal genetic effects play a role in influencing birth weight, with some genes promoting growth while others restrict it.
A study by the University of Exeter found that 38% of patients with type 1 diabetes over 30 were initially treated as type 2. Half of those misdiagnosed remained so 13 years later. Insulin treatment is crucial for type 1 diabetes diagnosis.
A new study from the University of Exeter Medical School found that using characteristics such as weight and age at diagnosis can help select the best diabetes drug for individuals. This approach is more effective than previous models, which divide adults with diabetes into subgroups.
According to a new study, managers with empathy, integrity, and trustworthiness see increased productivity and positive team dynamics. Servant leaders prioritize staff development, creating loyal and empowered teams.
A study found that people tend to penalize those who give smaller cash amounts to charity in real terms, without realizing they actually gave more as a proportion of their income. However, when made aware of others' incomes, participants shifted their behavior and penalized the rich for giving less in real terms.
A study of 29 waterways in 10 countries revealed more than 100 pesticides, including 24 unlicensed for EU use. The highest levels were found in a Belgian canal with 70 pesticides, contaminating every screened river and canal.
A study of autistic adults reveals that traits associated with autism can be both beneficial and burdensome. The research found that autistic individuals often possess exceptional memory, attention to detail, and creative abilities, making them highly focused and tenacious. However, these same traits can also cause anxiety or exhaustion.
A study published in Nature Communications has found 47 links between the genetic code and sleep quality, quantity, and timing. The research team identified a gene called PDE11A as affecting not only sleep duration but also quality, with variants impacting sleep measures.
Researchers found that complex artefacts don't necessarily prove human ancestors had sophisticated reasoning, but rather an accumulation of improvements made across generations. The study used chains of volunteers to tackle engineering problems and showed that understanding was not necessary for improvement.
A recent study published in the Journal of Occupational and Organizational Psychology reveals that employees need to feel their boss is important to foster loyalty. The research found that a good working relationship alone may not be enough to build trust, emphasizing the importance of perceived manager importance in employee motivation.
A team of scientists developed an approach to reduce uncertainties in future climate change by analyzing collective climate model projections. They found that certain aspects of the current climate are most related to differences in the future climate, and measurements can be used to select out the most likely future climates.
Researchers found that around half of all British farms were connected to more than 1,000 other farms per year when buying in cattle, and two-thirds were connected to over 1,000 farms when selling. This extensive network of contact chains can help identify potential routes for disease spread and inform control strategies.
Researchers developed a new method of moving microscopic objects using micro-robotics, allowing for high-resolution sorting and imaging. The technique uses fluid flow to pinpoint specific particles without affecting others nearby.
Researchers developed a simple and inexpensive way to measure C-peptide, allowing clinicians to accurately diagnose type of diabetes and tailor treatment. The test has been used on over 750 patients with Type 1 diabetes diagnosis and shown that some have other types of diabetes, enabling them to stop insulin treatment.
A new study published in JAMA found that nutritional supplements do not prevent depression, but lifestyle coaching to improve diet and eating behavior may reduce the risk. Participants who received a healthy dietary behavioral therapy experienced a reduction in depressive episodes when attending recommended sessions.
A simple method to measure continuity of care has been developed, showing benefits for patients, including lower mortality rates. The new St Leonards Index tracks continuity on a monthly basis in practices with personal patient list systems, aiming to help GPs improve continuity and patient care.
Research from the University of Exeter suggests anxiety is a factor in poor school attendance among children and young people. The study found a surprising association between truancy and anxiety, as well as the expected link between anxiety and school refusal.
Researchers from the University of Exeter found that lion killing by Maasai farmers increases when lions are identified as culprits of livestock death. This study challenges the common belief that lion killing is a retributive act caused by general loss of livestock.
A genetic discovery identifies a gene mutation allowing clinicians to tailor alternative treatments to patients at risk of thiopurine-induced bone marrow suppression. The test could reduce risks and costs associated with IBD treatment.
Research highlights unique animal cultural knowledge that benefits conservation, with insights into species-specific behaviors and social learning processes. Protecting 'social capital' by considering cultural diversity may be crucial for wildlife resilience and adaptation.
The study found that Britain's native mammalian carnivores have largely recovered since the 1960s, with otters, badgers, and pine martens showing significant improvements. The species' recovery is attributed to legal protection, conservation, and restoration of habitats.
A new study shows that banded mongoose pups who receive consistent care in their first three months of life have a life-long advantage, including increased fitness and reproductive success. This 'silver spoon effect' is particularly beneficial for female pups, with more care leading to higher reproductive success.