A study of 175 national and elite female athletes found that opinions on transgender athlete eligibility differ according to sport and level of competition. The majority (58%) support biological sex categorization, while a large majority (81%) believe sporting bodies should improve inclusivity for transgender athletes.
Low HPV vaccine uptake among US adults aged 27-45 is a concern, particularly for men and Hispanic individuals. Experts stress the need to address disparities in vaccination rates to prevent cancer cases.
A study published in International Journal of Science Education found that minimizing pupil numbers in classrooms does not lead to better grades. Instead, high-quality teachers with discipline standards and effective teaching methods increase the odds of pupils from low-income families achieving academically.
Researchers observed an individual orca, nicknamed Starboard, killing a 2.5-meter juvenile great white shark within two minutes. The study challenges conventional cooperative hunting behaviors among killer whales, providing new insights into their predatory dynamics and potential impact on marine ecosystems.
A new study found that mass shooting lockdown drills help children who have been exposed to violence feel safer, contradicting previous research conclusions. Lockdown drills may be a way to help students who have been exposed to violence feel safer in schools.
A new study of 488,000 Finnish mothers found that those with healthy, near-by grandparents were less likely to take antidepressants. In contrast, antidepressant use was highest among mothers whose grandparents were elderly and lived far away due to stress from caring for them.
A new study reveals significant variations in emergency medical service (EMS) performance across urban and rural communities. EMS systems often focus on response times rather than patient-specific clinical care, leading to inconsistent quality of care.
The anxiety of headteachers across England increased substantially throughout the pandemic, with senior leaders suffering more than junior colleagues. The research found that digital technology can become a routine part of instructional practice to support teacher wellbeing.
A new review of international research highlights the dangers of forced separation from pets in crisis situations like domestic violence, homelessness, or natural disasters. The study found a lack of support services puts people and animals at risk of distress and harm.
A new peer-reviewed study suggests that cannabis is having no significant effect on people's use of opioids, taken outside of medical guidance. The findings have substantial implications for U.S. treatment programs, which still require patients to abstain from cannabis before qualifying for potentially life-saving treatment.
Researchers uncover evidence of German soldiers consolidating the crater and using it to their advantage as a new defensive position. The detonation of the mine at Hawthorn Ridge marked the beginning of the Battle of the Somme, but alerted the Germans, leading to heavy losses among British troops.
A systematic review and meta-analysis found that individuals exposed to childhood trauma are at an increased risk of experiencing chronic pain and pain-related disability in adulthood. The study highlights the urgent need for targeted interventions to address adverse childhood experiences.
A new study published in the Journal of Health Communication found that news sites, especially UK and US sources, continue to use stigmatizing images when reporting on obesity. The research highlights the need for news media to be mindful of the images included in health news articles.
Researchers found that women are more likely to have children in the same month as their own birth, a phenomenon influenced by socio-demographic characteristics. This is due to family members sharing similar backgrounds and behaviors, which can affect fertility and birth seasonality.
Research reviews 98 articles worldwide, finding suicide rates among men increase during and after economic crises. The study highlights the need for governments to fund health services and social support systems to mitigate mental health impact.
A recent study reveals that over one-quarter of older transgender adults have seriously contemplated ending their lives, highlighting the urgent need for targeted support and interventions. The study found that experiencing challenges in areas such as workplace issues and personal safety significantly increased the odds of contemplatin...
A review of 23 years of neuroimaging research finds that screen time affects the pre-frontal cortex and other brain regions involved in executive functions, memory, and processing. Digital experiences may shape children's brains and influence cognitive development, with both positive and negative impacts.
A national US study found students who perceived bias in bullying experienced negative impacts on self-esteem, physical health, and schoolwork. Schools should prioritize programs targeting biased victimization to reduce inequality.
A longitudinal study found that nine-to-10-year-old children who drink daily caffeinated soda are twice as likely to try alcohol within a year. Daily caffeine intake is associated with low working memory and high impulsivity, recognized risk factors for substance use disorders.
The 2023 Practitioner’s Toolkit for Managing Menopause offers updated guidance on assessing and treating women with menopausal health issues. The toolkit includes new advice on hormone therapies, bone health, and treatment guidelines, aiming to improve care for women globally.
Research by Dr Tammy Campbell reveals that faith primary schools in England are admitting fewer children with special educational needs (SEND) than local authority community primaries. The study found significant disparities in admission rates for children with SEND, including those with higher-level SEND funded by local authorities.
A study reviewing current research on ADHD in older adults highlights the need for better approaches to screening and diagnosis. The authors conclude that existing guidelines focus on children and young adults, leading to a lack of consideration for the condition in people aged 50-55.
A major new study found American teenagers are more likely to brag about their math ability, with high levels of overconfidence in other areas. Research using PISA data revealed those from North America and advantaged backgrounds tend to overclaim their knowledge.
A recent study found that ChatGPT scored 9/10 in accuracy for debunking Covid-19 vaccine myths, making it a reliable source of non-technical information. The AI tool's responses were accurate in addressing both true and false contraindications, but highlighted potential concerns over changes in answers over time.
A study of over 170,000 students aged 15 found that one in five from low-income families or deprived areas are vulnerable to phishing. Teenagers with poor learning skills are also more likely to fall victim to email scams.
A 2020 excavation at Auckland's Mangere Wastewater Treatment Plant yielded an unprecedented 266 fossil species, including the world's oldest known flax snails and extinct sawshark spine. The discovery provides valuable insights into New Zealand's geological history.
A new study of 500,000 pupils in England found that attending a grammar school actually lowers the chances of getting top GCSE grades compared to comprehensive schools. Despite expectations, there is no evidence that selective systems improve academic outcomes for high-achieving students.
Researchers found long-lasting PFAS in 27 out of 39 paper straws tested, with bamboo straws also contaminated. The study highlights the potential harm of seemingly eco-friendly alternatives to plastic drinking straws.
A network meta-analysis found that breathing training combined with aerobic exercise, and yoga training, enhance lung function in adults with asthma. The study highlights the importance of integrating appropriate exercise training into asthma management plans.
A national study of over 835,000 people found that bisexual individuals experience poorer health outcomes, particularly long-term physical and mental health problems. Bisexual women reported better health outcomes, while LGB groups across genders felt less confident in managing their own health.
A recent study found that women with Lyme disease experience longer diagnostic delays, more severe symptoms, and increased misdiagnoses compared to men. The study also revealed no significant differences in antibiotic treatment response or side effects.
A new study reveals that Megalodon, the iconic extinct shark, was not as fast as believed but had a mega-appetite that explained its gigantism. The discovery of tiny scales found in rock pieces surrounding fossil teeth suggests that Megalodon used its warm-bloodedness to promote visceral food processing and absorb nutrients.
A systematic review of research on board games found that they significantly improve math skills in children aged three to nine years. The studies showed that playing number-based board games regularly enhances counting, addition, and recognizing numbers.
A recent international study of over 745,000 adolescents from 41 countries found a decrease in those who overestimate their weight and an increase in those who underestimate it. This shift could reduce the effectiveness of public health interventions aimed at weight reduction in young people, as they may make unhealthy lifestyle choices.
Children do better at maths when music is integrated into lessons, with integrated lessons having the biggest effect on improving scores. Music helps more with learning arithmetic and has a bigger impact on younger pupils.
Bitemark analysis, commonly used in court trials, lacks scientific backing due to the uniqueness of human teeth on skin. A study of 26 people wrongfully convicted based on this evidence reveals a high rate of distortion, rendering it unreliable for identification purposes.
A new study revealed significant racial and ethnic disparities in US alcohol-related deaths during the Covid-19 pandemic. American Indian and Alaska Native populations saw a more than doubling of alcohol-related deaths, while Black Americans, Hispanic Americans, and Asian Americans experienced substantial increases as well.
A new study found significant gaps and variations in UK schools' curricula for sexual and reproductive health, with important topics like endometriosis and miscarriage missing. The research suggests better education is crucial for young people to understand their reproductive systems and make informed decisions about their lives.
A new study tracking 554 UK undergraduates from May 2020 to May 2021 found high levels of psychological distress and anxiety during the pandemic. Students reported significantly lower wellbeing, happiness, and life satisfaction compared to pre-pandemic levels.
A 37-year study in Finland found that evening types have a slightly increased risk of dying compared to morning types, primarily linked to smoking and drinking habits. The study tracked nearly 23,000 twins and found that lifestyle factors, such as alcohol consumption and smoking status, play a significant role in mortality rates.
A new armoured dinosaur, Vectipelta barretti, has been described from the Isle of Wight, revealing differences in neck and back vertebrae and a unique spiky armour. The discovery provides new insights into ankylosaur diversity in the Wessex formation during the Early Cretaceous period.
A new study found that elevated Lipoprotein(a) levels are a significant predictor of recurrent coronary heart disease (CHD) in people over 60. The study suggests current cholesterol-lowering medications may not be effective in reducing the risk of recurrent CHD, highlighting the need for novel therapeutics to target elevated Lp(a).
A study of 17,000 people across eight African countries found a decline in vaccine confidence, particularly for COVID-19 vaccines. The drop in routine childhood vaccinations has led to six million fewer children receiving life-saving shots, putting decades of progress at risk.
A national study in Canada found that snowmaking requires 17,000 homes' worth of annual energy and 43.4 million cubic meters of water to produce 42 million cubic meters of machine-made snow. Collaboration between ski operators, policymakers, and environmental organizations is needed to develop sustainable practices.
A UK study of 3,745 families reveals significant inequalities in young people's financial capabilities depending on socio-economic background. The research highlights the need to develop financial skills in disadvantaged children as early as primary school.
A new national study of over 50,000 US adolescents reveals a strong association between vaping nicotine and increased likelihood of high-level cannabis usage and binge drinking. The findings highlight the need for sustained interventions to address co-occurring substance use among young people.
A new study found that older drivers who use substances are up to four times more likely to be at fault in a car crash. The research team suggests implementing risk awareness campaigns tailored for older adults and other measures such as improved road visibility, automatic safety features and licensing requirements.
The study reveals that the African penguin's geographical range has shrunk significantly over the past 22,000 years due to rising sea levels, leaving only a few small islands as suitable nesting habitats. This decline has been exacerbated by human pressures such as climate change, habitat destruction, and competition for food.
A recent study by England Hockey star Tess Howard found that 70% of teenage girls in the UK dropped out of sports due to body image concerns related to their clothing. The research led to the introduction of new, more inclusive uniform policies allowing athletes to choose between skirts and shorts.
A new study finds that Latinx students experienced higher rates of depression and anxiety during the Covid-19 pandemic, with a risk of 1.5 to 2 times more likely than their peers. The study highlights the need for practical and efficacious programs to address the mental health needs of adolescents in school settings.