Research by Cornell University reveals that biodegradable medical gowns release harmful emissions due to faster decomposition rates. The study suggests adopting landfill gas capture and utilization processes to reduce greenhouse gas emissions and toxicity.
Researchers identified two components of a fruit fly's flight stabilization system responsible for angular displacement and angular velocity. By studying genetically engineered flies with optogenetics and magnetic perturbation, they found that two muscles control pitch, enabling stable flight.
Researchers at Cornell University found that injecting apple juice, pulp, and pomace into chicken eggs improves the animal's intestinal health and boosts microbial populations. This innovative approach could reduce the use of added dietary chemicals and improve nutrition in broiler feed.
Research found that widespread electric vehicle adoption will significantly reduce air pollution and associated mortality in US metropolitan areas, with Los Angeles projected to see 1,163 fewer premature deaths annually. Electric vehicles could bring up to $12.61 billion in economic health benefits by 2050.
Researchers create a soft robot that can detect damage and heal itself using stretchable fiber-optic sensors and polyurethane urea elastomer. The SHeaLDS technology provides a damage-resistant robot that can self-heal from cuts, and the researchers plan to integrate it with machine learning algorithms for more tasks.
A study published in the Journal of Consumer Research found that individuals who are feeling tense due to time pressures and financial constraints tend not to reward themselves with gifts or experiences. However, when researchers encouraged participants to engage in self-gifting activities, they reported increased happiness and relaxat...
Rondaxe Lake's experience is just one of thousands worldwide as lakes lose oxygen due to warming, leading to conditions like hypoxia and anoxia. This phenomenon, exacerbated by seasonal stratification, threatens aquatic life and ecosystems.
Researchers at Cornell University discover how to modulate the affinity of Cas proteins, enabling precise gene editing and reducing off-target effects. By modifying guide RNAs, they can tune Cas removal, contributing to future CRISPR applications.
Research published in Nature Food suggests that small pelagic fish like herring and sardines are abundant and affordable sources of nutrients, particularly selenium, omega-3 fatty acids, and zinc. The study found that these fish could help close nutritional gaps in sub-Saharan Africa and other low- and middle-income countries.
Researchers found that small pelagic fish such as herring and sardines are the cheapest nutritious fish in 72% of low- and middle-income countries. These fish can help close nutrient gaps, particularly in sub-Saharan Africa where deficiencies are rising.
A team of researchers from Cornell University has developed a method to study delayed earthquake triggering in laboratory settings. They found that the speed and strength of 'creep fronts' are sensitive to fault stress levels from previous earthquakes, which could potentially serve as local stress meters for predicting seismic events.
Research finds that crowding on public transit makes time seem to pass more slowly, with rushed commutes feeling significantly longer. The study used virtual reality simulations of subway rides and found that crowded trips took around 10% longer than less crowded ones.
A Cornell-led collaboration used machine learning to predict Alzheimer's progression in cognitively normal and mildly impaired individuals. The modeling showed that MRI scans are most informative for asymptomatic cases, while PET scans are more effective for those with mild cognitive impairment.
Eun-Ah Kim and Michael Matty identified a phase in between solid and liquid for electron crystals, revealing their behavior under certain conditions. In this intermediate phase, electrons arrange themselves into tiny strips that can move around and orient themselves.
A study found that resident physicians are open to using technology to enhance their well-being, but hesitant to share personal data without assurance of its use. Anonymity is a key concern, as it affects participation and the program's usefulness.
Researchers found that habitat loss and climate-induced food shortages drive pathogen spillover, but preserving and restoring natural habitats can prevent these events. By analyzing data from Australia, the study predicts when viruses like Hendra and Nipah will spill over from bats to humans.
Researchers at Cornell University found that FEMA's federal home buyout policies are inaccessible and inequitable due to bureaucratic hurdles. By studying regional and state programs, the team suggests that coordinating local strategies can make these buyouts more effective and equitable for all communities.
Researchers estimate food pantry services contribute up to $28 billion nationwide, with households spending $40-$60 per trip and $600-$1,000 per year. The study provides valuable insights into the economic value of food pantries, highlighting their importance in addressing food insecurity.
A new study by Cornell University researchers found that wage and benefit violations are the primary reason for high turnover rates among global apparel factory workers. The study suggests that companies prioritize profit over worker well-being, leading to poor working conditions. As European governments develop new laws to regulate co...
A new label indicating responsible antibiotic use (RAU) in dairy milk could entice conventional farmers to minimize antibiotics, with half of US adults willing to buy RAU-labeled milk. The price point would need to be competitive with conventional milk, but consumers are more willing to pay for the label.
A new study by Cornell University researchers found that changing the wording on expiration dates could help reduce food waste. The study suggests that certain labels, such as "use by" or "best if used by," may lead to more food being discarded than others.
A study published in PLOS Genetics reveals that the black plumage trait in Solomon Islands flycatchers evolved through at least two distinct genetic pathways, with the third mutation appearing on a distant island. The research highlights the complex evolution of bird species on small islands.
A study by Cornell University researchers found that users generally question AI moderators when faced with ambiguous content, but trust in human or unknown moderators is higher for clear harassment comments. The study suggests a need for both human and AI moderators to effectively moderate online behavior.
A team of Cornell scientists discovered that certain genes have their transcription regulatory factors already in place, but in a latent state. This 'poised' state allows these genes to rapidly respond to environmental changes, like the presence of bread sugars.
Researchers found that ancient viral DNA in the human genome can act as antivirals, protecting human cells against certain viruses. The study, published in Science, provides proof of principle for this effect and reveals a potential genome defense system.
The Honeycrisp apple genome has been sequenced, providing valuable resources for understanding genetic traits and enhancing breeding efforts. The U.S. apple industry is worth $23 billion annually, with Honeycrisp being its most valuable cultivar due to its favorable traits such as crispness and cold-hardiness.
A new study finds that birds attracted to artificial light at night are drawn into areas with higher concentrations of airborne toxic chemicals. This exposure is especially problematic during non-breeding seasons, when songbirds are not avoiding light pollution.
A Cornell University researcher is using optical microscopy and other tools to map the brain's neural response to psychedelics. The study aims to develop fast-acting antidepressants and treatments for substance-use disorders and cluster headaches.
New research reveals how non-coding DNA accommodates a basic plan for butterfly wing patterns while allowing evolution of diverse patterns. Regulatory elements work like switches to turn up or down patterns, supporting an ancient color pattern ground plan.
A new study from Cornell University proposes an efficient bidding strategy for wireless charging roads to minimize energy costs. By predicting real-time electricity loads, the algorithm can forecast prices and availability, reducing the energy cost for operators while alleviating pressure on power grids.
Researchers found that accounting for family, school, and neighborhood hardship narrows the gap by more than 60% between Black and white students. The study suggests systemic economic inequality and segregated schools are primary drivers of educational inequality.
A comprehensive study reveals SARS-CoV-2 viral-to-human protein interaction network, showing how the virus hijacks human proteins. Researchers identified 23 candidate drugs, including an FDA-approved beta-blocker that shows promise in inhibiting viral infection.
A new study by Cornell University researchers found that nearly all market research panel participants are at risk of being de-anonymized due to the presence of quasi-identifiers. The reidentification risk can be up to 94% when considering multiple observations per panelist, highlighting the need for improved data privacy measures.
Indian officials use physical closeness and digital connection to entice would-be citizens, but keep them waiting for recognition and basic welfare. Migrants experience an ambivalent welcome on arrival, with mixed affects of state performances that amplify both stature and shortcomings.
Growing onshore algae in seawater-fed aquaculture systems along the Global South's coasts could increase food production by 50% and feed 10 billion people by 2050. Algae provide high protein content, essential amino acids, and minerals found in meat, making them a sustainable solution to climate change.
New research by Cornell University ILR School tracks the rise of militant leadership in California Nurses Association, adopting fixed-duration strikes to build a more militant membership and resist concessions. The fixed-duration strike proved highly effective in protecting worker interests, imposing financial costs on employers.
Researchers developed algorithms that can predict volleyball players' actions with over 80% accuracy, combining visual data with hidden variables. The algorithms also showed promise in predicting multiple actions across sequences of up to 44 frames.
Cornell researchers have helped NASA's Dragonfly mission prepare for a smooth landing on Saturn's moon Titan by analyzing radar images of the Selk crater region. The team characterized the landscape, gauging the rim height of the crater and understanding its geology.
A Cornell research team synthesized 16 types of rock surfaces that may form on exoplanets, providing a tool to decipher their composition. The study's findings offer clues to early planetary evolution and the chemical makeup of distant planets.
The global survey highlights intense exposure to extreme heat, water scarcity, and flooding due to climate change, with cities in developing countries facing significant infrastructure gaps. City leaders also report challenges related to private automobiles, biking, and walking, as well as budgetary concerns and mental health issues.
Researchers at Cornell University suggest that bright reflections on Mars' South Pole may be caused by layered composition rather than liquid water. The team's simulations showed that layer thickness and separations have a greater impact on reflection power than material composition.
A study published in Science finds that gut rotation is regulated by two waves of Pitx2 expression, triggered by mechanical cues and a latent TGF-beta sensor. This discovery sheds light on the mechanisms of organ formation and has implications for understanding birth defects such as intestinal malrotation.
A new children's app, Foods and Moves, has been developed to encourage healthy eating behaviors and exercise among preschoolers. The app uses interactive games and animations to promote physical activity and introduce new food-related vocabulary.
Researchers at Cornell University have created smart microrobots that can walk autonomously using electronic brains. The robots, powered by photovoltaics, feature a complementary metal-oxide-semiconductor (CMOS) clock circuit and platinum-based actuators. With this innovation, scientists can track bacteria, sniff out chemicals, destroy...
Sturt Manning's statistical analysis has narrowed the time range for the Thera volcano eruption to between 1609–1560 BCE with a 95.4% probability. This new timeline synchronizes Eastern Mediterranean civilizations and rules out ancillary theories, potentially rewriting history.
Cancer cells become resistant to chemotherapies by slowing down DNA replication forks, allowing them to avoid collisions with chemotherapy drugs. A kinase called DNA-PKcs acts as a sensor when a fork is stressed and promotes slowing of the fork and chemo-resistance.
A Cornell undergraduate has found a potential solution to immune dysfunction in space, suggesting that a transcription factor called MRTF could be the missing link. The study identified changes in the cytoskeleton of macrophages as a key factor in immune system dysfunction.
A new study by Cornell University researchers suggests that green policy incentives for carbon capture and renewable energy can help reduce the environmental impact of cryptocurrency mining. States with lower electricity prices and a higher share of renewable energy in their grids are best suited for this approach.
A Cornell-led group of researchers has developed a search method that identifies terms similar to cancer screening tests in colloquial language, expanding conventional data-collection pipelines. The technique was applied to YouTube searches, retrieving relevant videos using words semantically close to the main term.
Researchers found that topography influences comet surface activity across hundreds of meters, with hotspots observed even on uniform surfaces. The study used Rosetta mission data to track changes in 16 topographic depressions on Comet 67P.