A study by Cornell University researchers found that older adults in NYC are more likely to report fatigue and pain when encountering stressful social environments. The study used smartphone-based data collection to track participants' movements, activities, and emotions.
A Cornell University research team will use acoustic technology to monitor and manage soil-dwelling pests, preventing damage from predators. The project aims to provide turfgrass managers with greater knowledge and decision-making power about pest distributions and management strategies.
A new method developed by Cornell University researchers can inject fairness into political redistricting. The 'Fairmandering' data tool creates billions of potential electoral maps for each state and then algorithmically identifies possibilities meeting desired criteria for fairness.
Researchers found that small, community-based reserves in Thailand's Salween River Basin serve as critical refuges for fish diversity. These reserves contain on average 27% more fish species and 124% higher fish density compared to adjacent areas.
A Cornell University project aims to develop worm-like, soil-swimming robots to sense and record soil properties, water, and root growth. The goal is to improve breeding efforts and soil management to increase food productivity and security.
A new study by Cornell University researchers found that improved air quality under the Clean Air Act saved nearly 20 percent of birdlife in the US, potentially averting 1.5 billion bird deaths over the past 40 years.
A multi-institution team identified the genetic mechanisms enabling the production of Victorin, a deadly toxin causing Victoria blight in oats. The study discovered that Victorin genes are scattered across repetitive regions in the pathogen genome, expanding the potential for small molecule discovery.
Researchers from Cornell University and NASA's Jet Propulsion Laboratory discovered evidence of massive floods in Gale Crater, suggesting conditions for microbial life. The flooding, likely caused by a meteoritic impact, deposited unique geological structures indicating flowing water and wind on Mars.
A new study by Cornell University confirms that teff grain consumption enhances the intestinal microbiome composition and function, potentially explaining lower iron and zinc deficiency rates in Ethiopia. The study used a unique in vivo approach to test the effects of teff seed extracts on living organisms.
Researchers at Cornell University have created a stretchable 'skin' sensor that detects deformations and allows soft robotic systems to feel pressure, bending, and strain. This technology has the potential to revolutionize physical therapy and sports medicine by enabling machines to measure force interactions.
Cornell researchers have successfully trapped electrons in a two-dimensional semiconducting structure, forming the long-hypothesized Wigner crystal. The team achieved this by stacking two-dimensional semiconductors and using an optical sensing technique to observe the resulting electron crystals.
A team led by Doug MacMartin will model the effects of introducing reflective aerosols into the stratosphere to reduce Earth's temperature and limit climate change impact. The research aims to better understand the benefits and risks of this approach, with the goal of informing society's decisions.
A Cornell University-led collaboration has created a new 3D printing technique that produces cellular metallic materials at supersonic speeds, resulting in mechanically robust and porous structures. These structures are 40% stronger than similar materials made with conventional manufacturing processes.
A Cornell-led team is using robots with computer vision to optimize apple yields by controlling fruit numbers per tree. This can increase total crop values by $7,000 per acre, helping growers meet market demand for fruit size and quality.
A new study by Cornell University researchers found that government policies played a crucial role in Denmark's widespread adoption of wind energy. The study analyzed the impact of policies on small producers' decisions to shut down or upgrade aging equipment and found that well-designed policies were essential for the industry's growth.
A Cornell University-led team is developing more sustainable organic farming practices that balance productivity, environmental impact, and growers' quality of life. The project uses cover crops like rye to suppress weeds and reduce soil degradation.
Researchers discovered diverse microbes in Chile's Atacama Desert clay layers, which could indicate the presence of microorganisms on Mars. The study provides a guide for searching for life on the red planet, informing where to look and which instruments to use.
A study by Cornell University researchers found that effective governments are associated with fewer deaths from tropical cyclone disasters. Governments in areas with weaker public services are particularly deadly.
A new paper in Nature Ecology and Evolution outlines strategies to improve fieldwork safety for researchers from diverse backgrounds. The authors recommend proactive measures such as notifying others of data collection locations and training supervisors to address these issues.
The Cornell High Energy Synchrotron Source (CHESS) will build a High Magnetic Field (HMF) beamline with a $32.6M NSF grant, enabling precision X-ray studies of materials in persistent magnetic fields. The partnership with National MagLab and UPR will create a powerful facility for scientific discovery.
Researchers confirmed ogre-faced spiders use metatarsal sensitivity to detect sound cues from up to 6 feet away, triggering a split-second backflip to strike airborne insects. The spiders' finely tuned sensory systems and unique hunting strategy enable them to capture prey in mid-air.
A new study from Cornell University confirms that most birds synchronize their migrations with seasonal vegetation changes, but carnivores and insect-eaters show weaker ties. Climate change threatens these patterns as vegetation cues become less reliable.
A Cornell University-led project aims to reduce COVID-19 cases and transmission among food processing facility workers while maintaining production capacity. The researchers will collaborate with industry partners to explore optimal strategies using computer modeling and outreach.
An interdisciplinary collaboration has updated the small polaron hopping model to reflect different pathways for conduction in ceramics, enabling researchers to customize metal oxide properties. The new model reveals large energetic barriers associated with switching conduction paths between cations.
Astronomers have identified 1,004 main-sequence stars that might contain Earth-like planets in their habitable zones, all within 300 light-years of Earth. These exoplanets could detect signs of a biosphere in Earth's atmosphere.
A new study by Cornell researchers found that COVID-19 vaccine efficacy is a key factor in Americans' willingness to adopt the vaccine, with increased effectiveness leading to higher acceptance rates. The study also highlighted the impact of political endorsements and geopolitical factors on vaccine uptake.
A Cornell University professor has been awarded a grant to study the coexistence of agriculture and energy development in New York State. The project aims to determine efficient solar farm array configurations to avoid land-use conflicts and spoil precious agricultural space.
A nearly 1.5-kilometer-long trackway of early-human footprints has been discovered at White Sands National Park, showing a woman or adolescent male carrying a toddler in their arms. The tracks, dating back over 11,500 years, suggest a perilous journey through mud and animal habitats.
A new study published in Scientific Reports found that lubricin, a protein that lubricates joints, increases in dogs with ACL injuries before signs of arthritis appear. The discovery has implications for human ACL and other orthopedic injuries, suggesting increased lubricin may be a biomarker for predicting future osteoarthritis.
Researchers at Cornell Tech used smartphone data to predict episodes of schizophrenic relapse, analyzing movement, ambient sound and sleep patterns. The method found a median 108% increase in behavior anomalies before relapse.
A new earphone device called C-Face can track full facial expressions by observing the contour of the cheeks, translating them into emojis or silent speech commands. This technology has potential applications in remote work, virtual reality collaborations, and directing devices using facial cues.
A new grant from Cornell University's researchers will help vineyard growers identify and address nutrient deficiencies. Using high-resolution sensors, they aim to provide precise information on nutrient levels and enable real-time decision-making for better yield and environmental sustainability.
Researchers from Cornell University and North Carolina State University are developing 'microcleaners' - self-propelled biomaterials that can capture and decompose microplastics in waterways. The project aims to design inexpensive, non-toxic microsystems to collect and break down microplastic particles.
Birds breeding earlier due to climate change face increased risk of mortality, as chicks hatch into unpredictable weather conditions. This study examines the impact on Tree Swallows, finding that advancing breeding dates result in reduced availability of food resources, exacerbating the effects of climate change.
A $779,000 grant from the USDA will support a four-year project to develop a comprehensive fire blight management strategy for American fruit growers. The research aims to improve application timing and efficacy of defense inducers and identify new genetic sources of fire blight resistance.
A study published in the Journal of Planning Education and Research found that subsidized car ownership has a transformative impact on low-income families, allowing them to access better education, healthcare, and employment opportunities. The research also highlighted the importance of considering the broader social benefits of car ow...
Cornell engineers developed a modular process for designing elastomers with metals like iron and calcium, creating a wide range of mechanical properties. The framework allows for the creation of biodegradable and elastic materials for soft tissue reconstruction and regeneration.
A new study in mice identifies a critical gene for short-term memory that functions in the thalamus, not traditionally associated with memory. Disabling this gene enhances working memory in low-performing mice.
A new study finds that acknowledging uncertainty in epidemiological models can increase public trust, while catastrophic messaging may undermine it. Researchers also discovered that criticism from Democrats can erode confidence in science, highlighting the need for careful communication about COVID-19 science.
A team of Cornell researchers led by Brad Ramshaw discovered a possible third type of superconductor called g-wave. They used resonant ultrasound spectroscopy to study the material's symmetry properties and found that it is a two-component superconductor with no electrical resistance. This discovery could lead to major breakthroughs in...
A Cornell University scientist is leading a multi-institution team to develop value-added grains for staple foods, benefiting both humans and organic vegetable growers. Key findings include the development of new small grain varieties with improved nutritional quality and the creation of a supply chain for specialty markets.
Researchers created an optimal experimental environment by introducing engineered plant enzyme into E. coli bacteria. They discovered that a specific subunit of Rubisco works faster than others and can be improved in bacteria to boost crop productivity.
A new algorithm developed by Cornell researchers improves the efficient distribution of food resources among patrons, boosting nutrition levels. The Food Bank of the Southern Tier saw a 7.73% increase in efficiency from 2018 to 2019 using the optimized allocation system.
Researchers at Cornell University have engineered bacteria to produce glycoproteins, which are complex molecules attached to proteins. The goal is to create therapeutic reagents for cancer treatment and potentially develop a subunit vaccine against COVID-19.
Researchers at Cornell University found that acidic fluids may have destroyed biological evidence hidden within Mars' iron-rich clays, making it difficult to search for life on the red planet. The study's lead author suggests that searching for organic compounds on Mars is a challenging task due to the degradation of biological material.
A new study from Cornell University finds that Facebook anniversaries, like birthdays, prompt users to reflect on time and patterns in their lives. This tradition stems from newspapers' 'on this date' lists, which encourage people to put time into perspective by remembering significant events.
A mother's high-fat diet during pregnancy may alter the taste buds of her offspring, leading to a greater attraction to unhealthy food and obesity in adulthood. The study found that adult progeny fed with such a diet had more sweet-taste receptors inside their taste buds.
Scientists at Cornell University's veterinary college have identified the genetic drivers of ovarian cancer, a deadly disease that kills more women than any other cancer. The study reveals that ovarian surface stem cells are more susceptible to mutations, while certain genes can inhibit cancer initiation.
Cornell University engineers are designing the nation's first statewide Internet of Things public infrastructure to provide universal network coverage and promote responsible data-sharing in underserved areas.
Researchers at Cornell University have developed a single device, VibroSense, that can track 17 types of appliances in households by detecting subtle vibrations using lasers and deep learning networks. The device showed nearly 96% accuracy in identifying activities across five houses.