A study found that lack of impulse control, poor emotional regulation, and motivation for entertainment are significant predictors of problematic binge-watching. Researchers also discovered that cliffhanger endings and autoplay features can encourage excessive watching.
A large-scale study of over 3,100 ECT sessions found no cases of permanent impairment, only three life-threatening events that were resolved with medical interventions. The researchers argue that ECT should be used in controlled settings by experienced teams to benefit more patients.
A new study published in Frontiers argues that lumping individual factors together equally under socioeconomic status omits crucial data for understanding gaps in education. The research team found that relations between student achievement and socioeconomic factors look very different in different countries.
A new study suggests that deradicalization could be achieved by bringing true believers to believe in new avenues of thought, rather than forcing them to renounce their ideas. The research found that individuals who are strongly fused with their cause are more willing to sacrifice life for it, but shifting their identity to a benevolen...
Research suggests that inhaling carbon dioxide after a traumatic event makes fearful memories more resilient in mice. The study found that CO2 exposure strengthens fearful memories by activating ASIC1A protein in the brain. This discovery might lead to new therapeutic strategies for post-traumatic stress disorder (PTSD) in humans.
Tangier Island in Chesapeake Bay has lost 62% of its habitable upland area since 1967, with further decline predicted within 15-30 years. Fully protecting and restoring the town would cost $250m-$350m.
Researchers studied the effects of isolation on human psychology, physiology, and team dynamics in a simulated off-world colony. The study found that crews' communication with mission control diminished over time, causing initial friction but eventually leading to increased cohesion despite cultural and personal differences.
A team of scientists developed a free VR tool called singlecellVR, allowing users to explore single-cell datasets in VR. The program is built on previous advancements and enables users to visualize their own precomputed data directly from commonly used single-cell analysis tools.
A new study suggests that waters off the French coast can be a deadly trap for small, foraging turtles in winter. Satellite tracking data reveals that younger individuals are at risk of being trapped in the region due to their inability to regulate body temperature and get lethargic with decreasing sea temperatures.
A new 'smart bandage' has been developed to track wound moisture levels wirelessly, enabling doctors to monitor wounds without removing the bandage. The technology could help improve wound healing rates by detecting optimal moisture levels, reducing the risk of disruption to the healing process.
Researchers found that human brains decreased in size around 3,000 years ago, coinciding with the expansion of collective intelligence and social groups. This decrease was linked to a reduction in brain energy use due to the externalization of knowledge.
A study published in Frontiers in Public Health found that prolonged exposure to bushfire smoke is associated with extensive physical health effects, high levels of anxiety and depression, and sleep loss. The survey of over 2000 residents revealed a significant negative health burden not previously accounted for by official statistics.
Researchers study entangled blackworm blobs that show 'intelligent' collective movement when conditions are just right. The model suggests a fine balance between individual movement and clinginess is needed for sustained collective movement.
Breast milk from Mennonite moms on farms contains higher concentrations of IgA antibodies against food allergens and bacteria associated with farm animals. Babies born to these mothers show reduced rates of atopic diseases, suggesting a protective factor passed on through breast milk.
A recent study reveals that snow buntings maintain their winter-level cold endurance while migrating to the high Arctic, despite a 60% population decline over 45 years. This finding suggests that these birds have an unexpected ability to cope with harsh weather conditions.
A new model tracks plastic debris pathways and fate in the Mediterranean, estimating 3,760 metric tons of plastics currently floating. The study highlights the need for effective management plans to mitigate plastic pollution's impact on marine biodiversity and ecosystems.
Researchers found that people living at high altitudes have a lower risk of stroke and stroke-related death. The study suggests that adaptation to low oxygen conditions may help protect against stroke damage. A protective window between 2,000 and 3,500 meters was identified, with less protection seen above this altitude.
Researchers analyzed over 120 million English-language tweets to find a decrease in negative posts about COVID-19, particularly in countries with high vaccination rates. The study suggests that increased vaccination may have contributed to the drop in negativity, but further analysis is needed to fully understand this phenomenon.
Research reveals that nectar-feeding bats foraging in intensively managed banana plantations have less diverse gut microbes compared to those feeding in natural forest habitats or organic plantations. This association between habitat alteration and sustainable agriculture on bat gut microbiota is a significant finding.
A multidisciplinary team of scientists is using human whistled languages as a model to understand how dolphins encode complex information in their whistle communication. By studying the structure and attributes of human whistled speech, researchers aim to develop new techniques for analyzing dolphin whistles.
Researchers used a 'role-play' approach to study how Neanderthals caught choughs in caves. They found that the birds were vulnerable to artificial light and could be caught using nets or by hand. The findings suggest that catching birds was another skill of Neanderthals, which is surprising given their intelligence and adaptability.
Researchers found that physically active lifestyle reduced the risk of developing anxiety disorders by almost 60% over a period of up to 21 years. The association was seen in both men and women, but with a noticeable difference between male and female skiers.
A new study published in Frontiers in Water predicts that Europe will experience more frequent and severe summer droughts due to the climate crisis. The research identifies four hotspots in France, the Alps, the Mediterranean, and the Iberian Peninsula as being at high risk of droughts.
A review of expert opinions reveals mixed results for the EU's COVID-19 response, with successes including coordinated vaccine procurement but shortcomings including inconsistent national responses. Experts emphasize the need for strengthened local surveillance systems and improved EU leadership to prevent similar crises.
Researchers found that referees issued more yellow cards to hometown players in 'ghost games' without fans, affecting game results. The study suggests virtual reality training could help referees overcome peer pressure and make more objective decisions.
A recent study found that microplastic ingestion by dinoflagellates lowers their growth and abundance, affecting the larger marine animals that feed on them. The impact is significant, with energy transfer up the food chain reduced by as much as 30%.
Researchers develop tiny tumbling robots called MANiACs that can climb slopes and move against fluid flow in the body, delivering substances to neural tissue. The study finds these robots have potential for controlled local delivery in neural diseases, offering targeted treatment with improved efficacy and reduced side effects.
A recent study reveals enormous chemical complexity in commercial beers, tracing tens of thousands of different molecules. The diversity originates from raw materials, processing, and fermentation.
A new study published in Frontiers in Marine Science reveals that small juvenile marine turtles from the Indian Ocean and Pacific Ocean have a high incidence of plastic ingestion. Plastic ingestion is suspected to lead to mortality, malnutrition, and chemical contamination. The types of plastic ingested vary between the two study sites...
Researchers have identified a recurring trend of elevated blood glucose levels among those with severe Covid-19, which impairs lung immune defense and facilitates cytokine storm. Tight control and management of glycemia may be crucial for better outcomes, and metformin shows potential as a treatment option.
Researchers analyzed spoken and sung verbal snippets with corresponding drum and song excerpts, finding high acoustic correlation between talking drums and Yorùbá language. The study also explores the connection between music and speech, shedding light on the relationship between auditory communication and language evolution.
A recent study found that tomato fruits can communicate with the rest of the plant through electrical signals, warning it of caterpillar attacks. This phenomenon may allow for early detection of infestations and more targeted control measures.
A new method has been developed to detect stealth coronal mass ejections (CMEs) that can wreak havoc on Earth. By analyzing slow changes in the lower corona using difference images, researchers have successfully predicted the trajectory and potential impact of four stealth CMEs.
Researchers warn of devastating consequences for coral reefs as three key species experience changes in distribution due to the climate crisis. Conservation efforts are urged to focus on regions such as the Abrolhos region and the Gulf of Mexico.
Researchers observed coral cells engulfing free-living algae in a process that began within minutes, marking the first stages of symbiosis. This study provides new insights into the complex relationship between corals and algae, which is crucial for understanding coral bleaching caused by climate change and pollution.
A new study reveals that 25 megacities globally produce over half of the world's urban greenhouse gas emissions. Cities in developed countries like Europe, US, and Australia have significantly higher per capita emissions than those in developing areas. The majority of emissions come from stationary energy and transportation sectors.
A virtual reality study found that slow music played as background throughout the tunnel reduces drivers' nervousness and fatigue, while sirens are most effective when played at entry points and during emergencies. The combination of slow music with occasional sirens is proposed as a best solution to improve road safety.
Researchers have found a significant link between air pollution and an increased risk of dysmenorrhea, a common condition characterized by severe menstrual cramps. Long-term exposure to pollutants such as nitrogen oxides and fine particulate matter was shown to raise the risk of developing the disorder by up to 33 times.
Researchers discovered that bacteria from cow stomachs can digest certain types of plastic, including PET, PBAT, and PEF. The study found that the microorganisms can break down these plastics more effectively than single microorganisms, representing a promising eco-friendly approach to reduce plastic litter.
The study reveals a decline of over 1,200 km2 in California's blue oak range due to prolonged droughts and warmer temperatures. This loss is accompanied by conditional change, indicating health, productivity, and susceptibility issues.
Researchers found that sleepwalkers show an elevated rest-and-digest response and a lower fight-or-flight response during deep sleep. This discovery paves the way for new understanding of the phenomenon and potential treatments for sleepwalking.
A new twin study reveals that certain genes are similarly affected in PTSD and migraine, suggesting they may share some risk factors. The study found common epigenetic changes between the two conditions, which could lead to new treatment targets.
A new study in Frontiers in Mechanical Engineering found that the hairs on spider legs exhibit unique adhesive properties, with each hair showing different strengths and weaknesses on various surfaces. The researchers believe this diversity may be key to how spiders can climb diverse surfaces.
Researchers found that glyphosate-based herbicides can deform reproductive parts of prickly rose plants and reduce pollen viability by 66% a year after application. This persistence can have long-term effects on plant fertility and potentially impact pollinators, which rely on these plants for food.
Researchers develop a novel aquaponics treatment system inspired by sewage plants that breaks down fish sludge and turns nutrients from fish waste into an effective fertilizer for plants. The system successfully delivers nutrients to plants in the form of a liquid fertilizer, improving plant growth and reducing waste.
A new study has found that genes involved in inflammation and white blood cell activity are upregulated in divers with decompression sickness, also known as the bends. This discovery may lead to a more precise diagnostic test for the condition.
A breakthrough study published in Frontiers in Psychiatry shows that individual brain networks develop within the first month of life, predicting unique infant temperament traits. Researchers found greater connectivity between frontal and parietal regions linked to improved behavioral regulation in infants.
Researchers found a significant reduction in galling on plant roots after incorporating beer bagasse and rapeseed cake into the soil with fresh cow manure. The treatment also boosted populations of beneficial microorganisms and increased crop yields by around 15% compared to control plots.
Researchers analyzed stable isotope analysis of skin, muscle, and bone tissue to study Sowerby's beaked whale spatial ecology. The results show that the species exhibits both short- and long-term habitat fidelity, with at least two subpopulations in the eastern and western Atlantic.
A new plant species has been found to deceive pollinators by emitting a scent that mimics decomposing insects. The flower of Aristolochia microstoma traps 'coffin flies' in its chamber, allowing them to deposit pollen before escaping unharmed.