Study Finds

Una organización benéfica afirma que iniciar la atención especializada tras el primer aborto espontáneo, en lugar del tercero, reduce el riesgo de pérdidas futuras. Brindar a las mujeres acceso a atención especializada tras su primer aborto espontáneo podría evitar unas 10.000 pérdidas de embarazo al año en todo el Reino Unido, según un estudio. Actualmente, las mujeres en Inglaterra, Gales e Irlanda del Norte pueden optar a la atención especializada del NHS por pérdida gestacional temprana solo después de haber sufrido un mínimo de tres abortos espontáneos. Continuar leyendo...

La investigación sobre la enseñanza de las matemáticas en las escuelas secundarias inglesas da un vuelco a décadas de debate sobre la educación de niveles mixtos. Enseñar a los alumnos en clases agrupadas por capacidad mejora los resultados de los estudiantes más brillantes, pero no afecta al progreso de los niños con menor capacidad, según un estudio que da un vuelco a décadas de debate sobre la educación de niveles mixtos. La investigación del Instituto de Educación del University College London descubrió que los alumnos de secundaria en Inglaterra con un sólido rendimiento previo en matemáticas progresaban más lentamente en clases de niveles mixtos que cuando se les enseñaba junto a niños con una capacidad igualmente alta. Continuar leyendo...

Exclusive: Health Foundation says Britain is ‘going backwards’ compared with most other rich countriesFindings on healthy life expectancy in UK shed light on its deteriorating healthPeople in the UK are spending fewer years in good health than a decade ago, prompting concern that the population’s health is “going backwards”.The sharp decline in Britain’s healthy life expectancy, the amount of time someone spends free of illness or disability, is in sharp contrast to its recent rise in most other rich countries globally. Continue reading...

Researchers find ‘alarming’ effect on fertility across global species from simultaneous exposuresSimultaneous exposure to toxic chemicals and climate change’s impacts likely generates an additive or synergistic effect that increases reproductive harm, and may contribute to the broad global drop in fertility, new peer-reviewed research finds.The review of scientific literature considers how endocrine-disrupting chemicals, often found in plastic, coupled with climate change’s effects, such as heat stress, are each linked to reductions in fertility and fecundity across global species – including in humans, wildlife and invertebrates. Continue reading...

Analysis finds 53 allegations against 30 lawmakers; nine still in office amid wave of resignations in CongressFifty-three allegations of workplace sexual harassment have been made against at least 30 House and Senate lawmakers over the past two decades, an advocacy group said in a study that was released Tuesday amid a spate of ethics-fueled resignations in Congress.Most of the lawmakers from 13 states and Guam who have faced allegations have since left office, but nine continue to hold seats, the nonpartisan National Women’s Defense League (NWDL) said. Continue reading...

Covid, light pollution regulations and faltering global economy affect location and intensity of brightnessEarth continues to get brighter every year, researchers have found, but the location and intensity of the progression has become increasingly volatile because of Covid-19, regulations on light pollution, and a faltering global economy.Nasa-funded researchers at the University of Connecticut (UConn) studied more than 1.1m satellite images taken over a nine-year period to establish that the planet’s artificial light increased by a net 16% between 2014 and 2022. Continue reading...

• NBC News reports a major study shows fluoride in U.S. drinking water has no impact on children's IQ or brain function, countering prior concerns. • The research, involving large-scale data analysis, confirms safety levels set by U.S. regulations pose no neurodevelopmental risks. • Findings matter as they support ongoing public fluoridation policies amid debates, potentially easing community health disputes.

Trump has pushed unfounded claims of Tylenol use in pregnancy being tied to a ‘very increased risk of autism’Taking acetaminophen – known in the US by the brand name Tylenol – during pregnancy has no effect on later autism diagnoses, according to a sweeping new study from Denmark published Monday.The Trump administration has targeted Tylenol use in pregnancy as a major cause of autism in children, which appears to have led to a drop in pregnant people taking the pain reliever. Continue reading...

Thinktank says algorithms are fuelling isolation and division after analysing posts shown to social media usersReform UK voters are the least likely to see posts from friends and family on social media and most likely to see content from brands and news organisations, a study has found.The Institute for Public Policy Research (IPPR) thinktank said algorithms were fuelling isolation and division after its research analysing users’ feeds on Instagram, Facebook, X, Bluesky and TikTok found that only 13% of Reform UK voters saw content from someone they knew, compared with 23% of Green party voters. Continue reading...

Analysis of six extreme heatwaves found when temperature and humidity were accounted for, all were potentially deadly for older peopleExtreme heat is already creating “non-survivable” conditions for humans in heatwaves that have killed thousands and likely many more, according to new research that warns people are more susceptible to rising temperatures than first thought.Scientists re-examined six extreme heatwaves between 2003 and 2024 and found that when temperature, humidity and the body’s ability to stay cool were accounted for, all were potentially deadly for older people. Continue reading...

Reports on English policies seen in Wales as relating to whole of UK contribute to widespread confusion, researchers sayUK media is failing to report properly on devolved issues in Wales, leaving voters ill-informed about May’s Senedd elections, a report has found.A Cardiff University study of more than 3,000 news items found repeated patterns in coverage across different broadcasters and platforms, including not signposting whether an issue was relevant to England or England and Wales only, widespread references to “the government” rather than “the UK government”, and the use of “you” and “your” in contexts that apply only to people living in England. Continue reading...

Merlin could disappear in worst-case scenario, with British isles facing ecological ‘point of no return’The merlin, Britain’s smallest bird of prey, is one of more than 200 species that will become extinct in the UK if action is not taken to curb emissions and unsustainable land use, a study has claimed.According to the UK Centre for Ecology & Hydrology (UKCEH), there is a 20-year window in which decisions on climate and land use will determine the fate of dozens of Britain’s native species. Continue reading...

• The SPIRIT-HF study, presented at ACC.26 in New Orleans (March 28-30, 2026), found that spironolactone increased hospitalizations and serious adverse events in patients with HFpEF (heart failure with preserved ejection fraction) or HFmrEF (mildly reduced ejection fraction). • Results raise significant safety questions about the drug's efficacy in these patient populations, potentially challenging current treatment protocols. • The findings were presented to cardiologists and cardiovascular specialists at the American College of Cardiology's annual conference, the largest gathering of heart disease specialists.

Number fell 23% year on year in 2025 but waste companies say recycling systems still under strain from sheer volumeMore than 6m vapes and vape pods are still being discarded every week in the UK, with waste management companies warning the sheer volume continues to strain recycling systems despite the ban on disposable e-cigarettes.According to research by the recycling campaign group Material Focus, the 6.3m vapes and pods thrown away each week in 2025 represented a 23% reduction from the previous year. Continue reading...

• A new study from Project Viva shows that replacing 30 minutes of daily sitting time with exercise significantly lowers type 2 diabetes risk in teens aged around 13. • Researchers analyzed data from over 800 adolescents in Eastern Massachusetts who wore movement trackers and kept sleep logs for up to 10 days. • Results exceeded expectations, highlighting small lifestyle changes' strong protective effects against future diabetes in youth.

Research suggests hunter-gatherers were feeding dogs and giving them ritual burials as early as the last ice ageThey are humankind’s best friend, and now ancient DNA analysis has revealed that the enduring bond between dogs and humans dates back more than 15,000 years.The groundbreaking research, published in the journal Nature, pushes back the oldest genetic evidence for domestic dogs by 5,000 years, revealing that hunter-gatherers were feeding the animals and giving them ritual burials long before the emergence of agriculture. Continue reading...

Reform, Tory and some media rhetoric runs contrary to poll showing far more voters for net zero than against itPolitical elites are out of step with the public appetite for net zero, according to analysis that identifies rightwing media narratives as fuelling a false backlash against climate action.Media coverage of net zero is more than twice as likely to be negative than public attitudes and is driving a false perception that net zero policies are unpopular with voters, the analysis found. Continue reading...

Academics discover black people ‘significantly more likely’ to be identified when compared with other ethnic groupsEssex police has paused its use of live facial recognition (LFR) technology after a study found cameras were significantly more likely to target black people than people of other ethnicities.The move to suspend use of the AI-enabled systems was revealed by the Information Commissioner’s Office (ICO), which regulates the use of the technology deployed so far by at least 13 police forces in London, south and north Wales, Leicestershire, Northamptonshire, Hampshire, Bedfordshire, Suffolk, Greater Manchester, West Yorkshire, Surrey and Sussex. Continue reading...

• Researchers from Carnegie Mellon and Northwestern Universities conclude insurer consolidation boosts health insurance premiums in US markets. • About 238 million Americans, or 78% of those insured, rely on private health insurance, increasingly concentrated with examples in Medicare Advantage drawing antitrust attention. • The analysis urges regulation and oversight to address market imperfections from asymmetric information and market power.

Share of 16- to 24-year-old Neets who report a work-limiting condition up 70% in a decade, says thinktankThere has been a sharp rise in the number of jobless young people in the UK citing health problems as the reason they are not working, according to analysis.The share of 16- to 24-year-olds not in education, employment or training – known as Neets – who reported a work-limiting condition has surged by 70% in a decade, a charity thinktank found. Continue reading...

Patients experiencing raised bedside rails, doors and pathways blocked by furniture and physical interventionsPeople with dementia are being subjected to restraints and non-consensual sedation while in hospitals in England, according to the first study of its kind.These restrictive practices were found to be an “embedded aspect of routine ward care”, according to the analysis, with such examples including dementia patients having their bedside rails raised, doors and pathways blocked by furniture, experiencing verbal commands to sit down or go back to bed, and physical interventions such as non-consensual sedation. Continue reading...