Researchers at Cornell University developed an implant system that can treat Type 1 diabetes by supplying extra oxygen to densely packed insulin-secreting cells, enabling long-term treatment for chronic diseases. The system could also potentially provide treatment for other autoimmune diseases.
Cornell University researchers developed a diagnostic tool that can detect ME/CFS by analyzing cell-free RNA in blood plasma. The approach identified six cell types, including plasmacytoid dendritic cells, with 77% accuracy in detecting ME/CFS.
A team of Cornell University food scientists has developed a natural blue food dye made from algae protein that can replace synthetic emulsifiers and exhibit vibrant colors. The researchers used a denaturant to reorganize the algae protein into smaller components, creating a more stable form that can be integrated into food formulations.
Researchers at Cornell University have developed a way to watermark light in videos, allowing fact-checkers to detect if video footage is fake or has been manipulated. The technique involves hiding information in nearly-invisible fluctuations of lighting at important events and locations, which can be used to reveal any malicious editing.
Researchers at Cornell University have discovered that hot Jupiter exoplanets can exhibit polarizing dust interactions, similar to Earth's atmospheric phenomena. Silicate crystals in these exoplanets' atmospheres may align due to high-speed winds, producing observable effects like sun dogs.
A new study found that colonial-era landscape modifications resulted in a devastating 80% loss of grassland habitat and significant declines in grassland bird populations in India's Nilgiri hills over the past 170 years. The research team analyzed historical land cover maps, bird observations, and satellite imagery to estimate baseline...
Researchers have discovered that high-frequency sounds from snapping shrimp can serve as a proxy for coral reef resilience. The study found that protected areas showed more prominent snapping shrimp sounds after bleaching events compared to unprotected sites.
A Cornell University-led study finds that Americans are increasingly supporting a stronger safety net for older adults, with nearly 58% backing increased Social Security spending. The survey also reveals growing demand for government-provided care programs, such as help with everyday household tasks like grocery shopping and cleaning.
A Cornell University study found that entertainment agencies' status significantly impacts K-pop groups' style and music genre changes. Female groups face constraints due to societal expectations, whereas male groups have more flexibility in concept transformations.
A new Cornell University research study reveals that juvenile and subadult bats are the most likely to spread new coronaviruses to other species. Young bats shed viruses more easily when weaned, leading to a high-risk scenario for emerging novel viruses.
A new study published in Psychological Science found that people are more likely to stick to New Year's resolutions if they find the goal enjoyable and engaging. The study tracked over 2,000 U.S. adults for a year and found that intrinsic motivation led to immediate benefits and long-term success.
A new study by Cornell University researchers suggests that a combination of efforts, including postharvest techniques and proper cold storage temperatures, can minimize the risk of human health from E. coli outbreaks in romaine lettuce. The study found that contaminated irrigation water is a significant contributor to contamination.
A new study from Cornell University researchers found that avian flu causes severe mastitis and decreased milk production in dairy cows. The economic loss is estimated to be around $950 per clinically affected cow, totaling approximately $737,500 for a single herd.
A new study from Cornell University reveals that harmful cyanobacteria Microcystis aeruginosa suppresses algal competitors by releasing antivitamins, which mimic vitamin B1. This allows M. aeruginosa to dominate the water column and thrive in changing climate conditions.
A new study by Cornell University reveals Amazon's AI shopping assistant Rufus gives vague or incorrect responses to users writing in some English dialects like AAE. The researchers propose a framework for evaluating chatbots that can better serve users from diverse linguistic backgrounds.
A new study finds that climate change and aerosols have led to lower precipitation in the Southwest, making drought inevitable. The research predicts continued drought conditions as the planet warms.
A study from Cornell University reveals that the desire for souvenirs increases as a meaningful experience comes to an end, particularly due to feelings of sadness. This emotional timing explains why souvenir shops do well during closing times or at season's end.
A new study by Cornell researchers found that nearly half of U.S. grandchildren (47%) live within 10 miles of a grandparent, with significant numbers even closer. Families living closer together tend to have lower socioeconomic status but spend more time and money on each other.
A Cornell University study found that people with more copies of the AMY1 gene have higher salivary amylase activity, which may be protective against Type 2 diabetes. Researchers suggest that a higher copy number may lead to earlier insulin release and lower blood glucose levels.
Scientists have found a way to track protein structures directly inside cells using natural proteins as tiny sensors, providing a more accurate and non-invasive approach. This method could help study disease mechanisms such as cancer and neurodegeneration.
New research from Cornell University challenges the long-held notion that left-handed people are more creative. A meta-analysis of nearly 1,000 studies found no significant advantage for lefties in creative thinking, with some evidence suggesting righties may be more creative in certain laboratory tests.
In response to annual removal of smallmouth bass from an Adirondack lake, the population shifted towards a fast-living and early-maturing life history strategy. This adaptation allowed the smaller fish to rapidly increase in numbers, even as larger fish were mostly eliminated.
Researchers at Cornell University have developed a process that transforms short videos of rooms into highly accurate, interactable 3D simulations. The technology can be used to create more realistic video games and train robots to operate within specific real-world spaces.
Researchers estimate that burying wood debris from managed forests can capture between 770 and 937 gigatons of carbon dioxide, resulting in a reduction of global temperatures by up to 0.42 degrees Celsius. This method is considered low-tech, sustainable, and relatively simple.
A study by Cornell University research finds that conspiracy believers are dispositionally overconfident and massively overestimate how much others agree with them. They genuinely think themselves to be in the majority, even if they're in a tiny minority, despite being unaware of their fringe beliefs.
Researchers at Cornell University developed a soft robotic device that gently grips and injects living plant leaves with sensors, allowing individual plant interventions. The device achieved over 91% success in delivery while causing minimal damage to plants.
A study by Cornell University researchers found that combining smaller fish species offers better nutrition while reducing environmental impact. The optimal diet uses lower quantities of fish with traits like resilience to climate change and overexploitation.
A study explores how technology can be used to support home care workers, rather than just surveil them. The WeClock app collected data on workers' experiences, identifying wage discrepancies and helping advocates build stronger cases for policy change.
Researchers used canine DNA to identify over 15 genes linked to gastric cancer in humans, offering promising new avenues for research. The study suggests genetic testing could help diagnose the disease earlier and guide breeding decisions to reduce disease prevalence.
Researchers at Cornell University have developed a new lipid nanoparticle that replaces PEG with poly(carboxybetaine) to improve mRNA vaccine delivery. This stealthy material helps vaccines evade the immune system while inducing targeted immune responses, making it more effective for cancer vaccines.
Researchers analyzed two years of data on electric buses in Ithaca, finding batteries consume 48% more energy in cold temperatures. Short-term strategies include storing buses indoors and limiting door opening time to improve performance.
A study published in Conservation Biology found that songbirds modify their migration patterns when crossing the Corn Belt, a vast agricultural region. The birds fly faster and adjust their flight time to take advantage of tailwinds, but also use scattered forest patches as stepping stones to rest and refuel.
A new study finds that 75% of forest-dwelling birds are well-represented by ecosystem service priority areas, including the Appalachian Mountains and Sierra mountain ranges. The research highlights areas where protecting nature can have co-benefits for biodiversity, climate, and human health.
A Cornell University study found that plant genes respond to auxin in a chaotic manner, despite the precise formation of flowers. Researchers discovered that spatial averaging helps smooth out gene expression noise, allowing plants to control development. This finding has implications for plant engineering and synthetic biology.
A Cornell study analyzed over 892,000 hours of bird sounds to test the effectiveness of monitoring and protecting select species as a 'conservation umbrella' for other species. The research found that 95% of forest birds showed positive associations with at least one surrogate species.
A Cornell University study found that rural students with on-site health clinics miss fewer classes and days of school due to improved healthcare access. The research also found stronger benefits among elementary students who can receive treatment onsite.
A low-cost method to bind polyethylene and polypropylene together, creating a high-quality plastic recycling additive. The researchers used an organic alkyl peroxide to graft hydrogen molecules onto the polymers, forming a copolymer material that can be added to mechanical recycling processes.
Research from Cornell University found that consumers tend to overestimate fractional star ratings and underestimate numeric ratings, which can lead to companies overpromising and underdelivering. The study's findings highlight the need for new industry standards on rating formats.
A new study from Cornell University suggests that most regenerative farming practices, including cover crops, may actually reduce crop yields in many situations. However, the researchers found that certain combinations of practices can benefit both climate mitigation and crop yields, depending on location.
Researchers precisely mapped how magma storage changes as Hawaiian volcanoes age, revealing new insights into the volcanic pluming system. The study found that magma flow diminishes and shifts deeper underground as volcanoes move away from a heat-rich hotspot.
Developers of educational tools focus on technical challenges, while educators are concerned with broader impacts, such as inhibiting critical thinking skills and exacerbating systemic inequality. Researchers recommend designer-centered approach to facilitate development of educator-centered edtech.
A new sunlight-powered system mimics plants to separate carbon dioxide from industrial sources, reducing energy consumption and emissions. The process uses sunlight to make a stable enol molecule reactive enough to 'grab' the carbon, with potential applications in air carbon capture.
Researchers found that Eato protein protects neurons from destruction and helps phagocytes clean up damaged neurons. The study suggests new treatment strategies for neurodegenerative diseases like Alzheimer's and Parkinson's.
A recent study analyzing 36 million bird observations found that North American bird populations are declining most severely in areas where they should be thriving. Eighty-three percent of the species examined are losing a larger percentage of their population where they are most abundant.
New York dairy farms achieve low greenhouse gas emissions by producing high-quality crops and managing manure efficiently. The study provides a regional baseline for dairy farm emissions, offering opportunities for farmers to reduce emissions and increase productivity through sustainable practices.
A study by Cornell University finds that AI-based writing assistants can generate generic language that makes non-Western users write in a more American style, leading to cultural stereotyping and language homogenization. Indian participants showed a smaller productivity boost compared to their American counterparts.
Scientists at Cornell University and Washington University found that selective breeding of domesticated cat and dog breeds has led to remarkable similarities in skull shape, including brachycephalic breeds. This phenomenon, known as convergence, has occurred within each species and between them, with flat faces and tilted muzzles.
A new study finds that incorporating bird observation data with land cover information provides more accurate predictions of wild bee species richness. This approach can help guide conservation efforts for wild bees, which are experiencing widespread population declines.
A new robotic framework allows robots to learn tasks by watching a single how-to video, significantly reducing the time and energy needed for training. The RHyME system enables robots to adapt to real-world environments and perform multiple-step sequences with improved success rates.
A new study published in Ornithology found that Lesser Goldfinch populations are increasing dramatically in Washington, Idaho, and Oregon between 2012 and 2022. Climate and landscape modifications, including rivers and urban areas with warmer temperatures and native plants, play a crucial role in the species' expansion.