The study found that a booster shot's effectiveness is the primary factor influencing people's willingness to receive it. Those who believe in vaccine efficacy are more likely to accept the booster shot, especially if it is made by Moderna or Pfizer. A partisan divide persists, with Democrats more willing and Republicans less willing.
Researchers found that heightened awareness around GMO-related topics leads to an increase in demand for non-GMO products. The shift in consumer preferences was quantified as a 36% increase in new non-GMO product adoption tied to legislative activity, suggesting the role of indirect awareness effects.
Researchers at Cornell University have discovered a new CRISPR system called Craspase, which has the potential to develop promising antiviral and tissue engineering tools in animals and plants. The study uses cryo-electron microscopy snapshots to explain how Craspase identifies RNA targets and activates proteases.
Research by Cornell University finds that college students marginally placed into 'high-ability' classes have lower grades and graduation rates. These students perform better than their peers in the lower-ability track, passing four fewer courses on average and being nearly nine percentage points less likely to earn a degree.
A new study found that social media boycotts of Goya Foods actually caused the company's nationwide sales to rise for a few weeks before subsiding to previous levels. Sales revived after a few weeks, even in geographic areas where customers forgo Goya products, driven by politically motivated first-time buyers supporting the brand.
Researchers led by Cornell University are evaluating the potential of making the stratosphere 'brighter' to cool the Earth. They use geoengineering simulations to assess the impact of injecting sulfate aerosols, a known pollutant, on climate change mitigation strategies.
Researchers confirmed a key aspect of Professor Steen's theory on how liquids interact with surfaces, showing that water droplet mobility can be controlled by vibration frequencies. The study, conducted on the International Space Station, used microgravity to demonstrate the impact of surface roughness on contact line movement.
The study found that island size and location have a significant impact on seasonal bird species richness. Islands in the Northern Hemisphere at mid-latitudes during migration periods host the highest number of species, while tropical islands peak with species numbers during the non-breeding season.
A new study published in the Journal of Human Resources found that teachers play a critical role in detecting and reporting child maltreatment. The study suggests that time spent in school leads to increases in reports of child maltreatment, highlighting the importance of educators in protecting children.
A Cornell University-led study confirms that heat-stressed dairy cows develop gut permeability, leading to reduced milk production. Feeding cows organic acids and pure botanicals can partially restore milk production and improve nitrogen efficiency.
New research suggests that plant-based beef alternatives could reduce US carbon footprint by 2.5-13.5%, mostly by decreasing cow numbers. However, this shift could disrupt the agricultural workforce, threatening up to 1.5 million industry jobs and exacerbating issues like fair wages and health equity.
Researchers found that adjusting sowing dates for wheat in eastern India can increase production by 69% while maintaining rice productivity. The study provides new recommendations for rice sowing dates and cultivar types to accommodate earlier wheat planting.
A study in biomechanics measures the impact of head-first, hand-first, and feet-first diving to provide data-driven recommendations for safe diving. The researchers found that spinal cord and neck injury is likely above eight meters in a head-first dive, while knee injury is likely above 15 meters with feet-first diving.
A study of over 32,000 West African children found that extreme heat exposure increases the prevalence of stunted growth from chronic malnutrition by 12% and of low weight from acute malnutrition by 29%. The researchers estimate that rising temperatures could nearly double the effect of heat exposure on stunting.
A new study by Cornell University reveals that larger organic farms use fewer sustainable practices than smaller ones. Larger farms are more likely to use efficiency-boosting agroecological practices, but less likely to adopt environmentally friendly methods.
A new study using 4.4 million citizen science observations found that competition from other species limits the elevation ranges of tropical mountain birds. The research suggests that when bird species overlap with each other, their ranges become smaller.
Researchers at Cornell University found connections between the brain's olfactory pathway and visual cortex in dogs, showing that olfaction is integrated with vision in terms of learning about the environment. This study corroborates clinical experiences with blind dogs who function remarkably well despite their condition.
A team of researchers from Cornell University has developed a deformable pump for soft robots, mimicking the human heart's functionality. The pump uses hydrodynamic and magnetic forces to provide soft robots with a circulatory system, allowing them to store energy and power their movements more efficiently.
A study by Cornell University engineers reveals that smart thermostats inadvertently cause peak demand on the grid during off-peak hours, offsetting greenhouse gas emissions benefits. The researchers propose educating consumers to use smart thermostats and staggering morning ramp-up times to mitigate this issue.
A new biohybrid composite material demonstrates improved elasticity and fracture energy compared to existing zwitterionic materials, making it suitable for regenerative medicine applications. The material's biocompatibility allows it to recruit cells and support tissue regeneration.
Research analyzed Cornell University's greenhouse gas consumption during the COVID-19 pandemic and found that 60% of emissions came from off-campus activities. The study provides a framework for universities to reduce carbon footprint and achieve climate goals, with Cornell aiming to reach carbon neutrality by 2035.
A new study provides a data-driven definition of a pond, distinguishing it from lakes and wetlands, based on surface area, depth, and emergent vegetation. The researchers found that ponds have distinct ecological structures and functions, requiring unique monitoring standards.
Researchers identified peak emergence times for 15 problematic weed species in the Northeast, revealing that waiting till after June 1 can avoid common ragweed. Flexible crop rotations and weather-based predictions can help farmers plan ahead and control weeds more effectively.
A new study challenges conservation paradigms, suggesting re-introduced wolves and predators do not significantly impact deer populations or livestock, nor restore degraded ecosystems. Instead, they coexist with humans and other species in a delicate balance.
A Cornell University research team used AI to detect eelgrass wasting disease at nearly three dozen sites along the West Coast. The study found that warmer-than-normal water temperatures are associated with eelgrass wasting, regardless of region. Eelgrass is a vital coastal species for fish habitat and biodiversity.
A new study published in Microbiology Spectrum found that nasopharyngeal swabs were the most effective method for detecting COVID-19, with detection rates ranging from 92 to 100%. Saliva and anterior nares tests had lower detection rates, particularly in asymptomatic patients.
Researchers at Cornell University named a new green alga species after poet Amanda Gorman, who inspired them during a challenging year. The discovery was made by accident while studying hornwort plants and contains unique DNA from fungi and bacteria.
The Amazon River's biodiversity is under strong fishing pressure, indicating a stress that menaces the region's ability to provide protein and other essential nutrients. The research found that large-bodied species are more vulnerable to overexploitation and being replaced by smaller species.
Astronomers have discovered a rare and persistent rapid-fire fast radio burst source, sending out an occasional cosmic ping from over 3.5 billion light years away. The burst, named FRB 20190520B, has encountered far more gas in its host galaxy than expected, challenging previous assumptions about the intergalactic medium.
A new Cornell-led study reveals that more than 99% of veterinarians have encountered useless or non-beneficial veterinary care, leading to moral distress and difficulties in advocating for euthanasia. The study found that 89% of veterinarians administer futile care, with 42% experiencing frequent instances.
A Cornell University study found that consumers will use milk carton QR codes to better depict how long the milk is drinkable, potentially reducing agricultural and food waste. The use of QR codes could also help retailers discard less food by providing consumers with more accurate 'best-by dates'.
A new Cornell University-led study found that low-income residents near new public transit stations in Medellin, Colombia experienced higher dengue fever rates. The researchers discovered that the proximity to these stations and socioeconomic status are significant factors in determining dengue incidence rates.
Research by Cornell University found that women directors employ various tactics to manage the 'double bind' of expectations for warmth and competence. These tactics include diversifying conversations, clarifying perspectives, and amplifying their expertise to achieve specific aims.
New Cornell University research finds that women experience more frustration when praised for collaborative qualities than men, who are expected to be assertive. The study suggests that positive gender stereotypes can backfire and have negative emotional consequences for women in the workplace.
Cornell researchers develop smaller gene-editing tool, IscB-ωRNA, to solve size problem of delivering CRISPR-Cas9 into every cell. The tool works similarly to CRISPR-Cas9 but with a smaller RNA component, offering new starting point for more powerful and accessible gene editing tools.
Researchers at Cornell University have developed a new algorithm for autonomous underwater sonar imaging that significantly improves speed and accuracy for identifying objects such as explosive mines and sunken ships. The new approach, called informative multi-view planning, integrates information about object locations with sonar proc...
Cornell researchers have designed a micro-sized artificial cilial system using platinum-based components that can control the movement of fluids at a scale similar to biological cilia. The technology could enable low-cost diagnostic devices for testing blood samples, manipulating cells or assisting in microfabrication processes.
Researchers have developed a new carbon capture method using sponge-like materials that can trap CO2 without degrading over time. The materials are made from sugar and low-cost alkali metal salts, making them a potentially cost-effective solution for reducing coal-fired power plant emissions.
China has increased animal protein production 800% over the past 40 years, but nitrous oxide emissions have risen only 286%, thanks to policy and farm management interventions. Anaerobic digestion and composting on farms are key strategies for future reduction in greenhouse gases.
A new study reveals that rating agencies' self-fulfilling rankings can lead to increased investment and policy changes. The research suggests that these agencies serve a useful coordinating function but also highlights the potential for misuse of power.
A new study published in the American Journal of Clinical Nutrition finds that choline supplementation increases DHA bioavailability during pregnancy. Choline helps the body more efficiently use omega-3 fatty acid DHA, which is essential for fetal brain, cognition and vision development.
A new vine removal technique called spatial roguing can significantly reduce the incidence of leafroll disease in commercial vineyards. Removing two vines on either side of a diseased grapevine creates a barrier that eliminates the mealybugs' means of transporting the virus, leading to a rapid decline in disease incidence.
Researchers have untangled the intricate physics and neural controls that enable dragonflies to right themselves while falling. They found that vision plays a key role in initiating the righting reflex, which triggers a series of reflexes that send neural signals to the wings.
Researchers found that jellyfish's stinging cells evolved by repurposing a neuron inherited from a pre-cnidarian ancestor. This discovery provides insights into the emergence of new cell types and the evolution of biodiversity, suggesting that co-option of ancestral cell types was an important source for new cell functions.
A Cornell-led study found that underestimating people's COVID concerns can have severe consequences, including undermining cooperation and trust. The researchers analyzed over 1 million responses from mid-2020 and discovered significant disparities in concern levels between different racial and ethnic groups. Hispanic, Black, and Asian...
A study by Cornell University researchers found that online retail images of models have statistically lighter skin tones than videos of the same product and model. The discrepancy was also linked to 'tokenism,' where one model with darker skin is used to represent a range of diversity.
Researchers have discovered a unique mechanism called 'momentum-dependent spin splitting' that allows for strong spin currents and efficient magnetic switching. This discovery could lead to advances in magnetic random-access memory technologies.
A recent study reveals that approximately 48% of existing bird species worldwide are undergoing population declines, with only 6% showing increasing trends. The study identifies key threats including natural habitat loss, direct overexploitation and climate change.
A new canine coronavirus variant has been identified in human patients with pneumonia, showing a shift from infecting both the intestines and respiratory system to only the respiratory system. Researchers used state-of-the-art tools to assess evolution pressures that may have influenced this shift.
A team led by Andrew Musser at Cornell University has developed a method to tune the speed of polaritons, hybrid particles that combine light and molecules, allowing for increased range and potential applications in efficient solar cells, sensors, and LEDs. This breakthrough could lead to more controlled energy transfer and improved de...