Researchers at Cornell University developed an artificial Ms. Pac-Man player that achieved a laboratory score of 43,720, surpassing the existing high score for computerized play. The player uses a decision-tree approach and demonstrates accuracy in predicting ghost movements with 94.6-percent accuracy.
Researchers at Cornell University developed a new technique using high-resolution mass spectrometry to detect 112 micropollutants in New York state waterways. The approach identified eight common chemicals in every sample and dozens more in most samples, revealing widespread contamination.
The Cornell University-led Northeast Regional Center for Excellence in Vector Borne Diseases aims to educate a cadre of vector biologists and public health practitioners through new courses and a master's program. The center will conduct applied research to prevent, control, monitor, track and respond to vector-borne disease outbreaks.
Researchers at Cornell University have created a modular immune organoid that can replicate the anatomical structures found within lymph nodes. The 3-D organoid enables quicker and more plentiful replication of B cells, which are antibody-producing lymphocytes.
Cornell University researchers have identified a distant cosmic source of 'fast radio bursts' emitting massive energy pulses from across the universe, exceeding 3 billion light-years away.
A study by Cornell University researcher Gary Evans found that children from poor backgrounds are more likely to develop antisocial behavior, helplessness, and chronic physiological stress as adults. Early intervention and increasing poor families' incomes can help mitigate these issues.
A team of researchers at Cornell University has created a soft robotic hand that can sense its surroundings through internal curvature, elongation, and force sensors. The hand uses stretchable optical waveguides to detect changes in light transmission, allowing it to grasp and probe objects with human-like sensitivity.
Research from NASA's Cassini mission data implies Saturn's moons may have formed from the planet's rings rather than being captured by it, with some moons migrating away at an unexpected rate
Researchers have discovered a permanent coastal home for endangered leatherback sea turtles in the Mozambique Channel, revolutionizing conservation efforts. The turtles, known for their open-ocean migratory nature, are now found clustering together year-round in this area.
Researchers at Cornell University discovered a biological mechanism that converts nitrogen-based fertilizer into nitrous oxide, increasing atmospheric levels by 120%. The enzyme cytochrome P460 produced in ammonia-oxidizing bacteria leads to nitrous oxide production as a chemical coping strategy.
Researchers at Cornell University developed a chemical tool that controls inflammation using UV light, allowing for targeted therapy with minimal side effects. The method has potential applications in treating inflammatory diseases such as asthma and rheumatoid arthritis.
Scientists at Cornell University developed a system where enzymes are attached to nanoparticles to mimic the efficient energy-producing mechanism of sperm tails. The tethered enzyme system processes glucose to lactate more efficiently than free-floating enzymes, with potential applications in powering devices that carry out various jobs.
A Cornell University study found that first impressions formed from photographs predicted how people felt and thought about the person after a live interaction. Participants consistently evaluated the same person differently after meeting in person compared to their initial impression.
Researchers have developed a method to measure the mechanical force that cancer cells exert on their fibrous surroundings. This study found that as cancerous cells migrate through 'cross-talk' with the matrix, it stiffens, causing the cell to pull harder and potentially promote metastasis.
A study published in Oceanography presents a concept for large-scale industrial cultivation of marine microalgae to reduce fossil fuel use and generate nutritious animal feeds. Growing enough algae to meet current global liquid fuel demand would require an area roughly three times the size of Texas.
A new study by Cornell University researchers reveals that moral values like compassion, fairness, and purity influence individuals' willingness to take climate change action. The findings suggest that both liberals and conservatives value these moral principles, with compassion and fairness being the strongest predictors of action.
Researchers found that people feel more gratitude for experiential purchases than material ones, leading to increased generosity. Experiences trigger fewer social comparisons, fostering a greater appreciation of one's own circumstances.
A study by Cornell University researchers suggests that certain weeds, like milkweed, can be beneficial to crops and the environment. By incorporating these weeds into agricultural systems, farmers may reduce their reliance on pesticides and herbicides, while also supporting biodiversity and pollinator health.
Researchers challenge the widely held belief that Alzheimer's disease originates in the temporal lobe by identifying the basal forebrain region as a critical area of degeneration. The study shows that degeneration in this region predicts subsequent spread to other brain areas, opening new avenues for detection and intervention.
A new study by Cornell University economist John Cawley found that the Berkeley soda tax resulted in price increases of less than expected, indicating consumer sensitivity. The study also showed that proximity to untaxed rival stores affects the pass-through of taxes to consumers.
A new questionnaire developed by Cornell University researchers accurately predicts problematic behaviors such as unprotected sex and binge drinking in young adults. The Gist Scale's 12 simple questions assess an individual's ability to delay gratification, with results showing it outperforms other measures in accuracy and length.
A recent study published in Social Science Research found that women with STEM degrees who delayed marriage and family were not more likely to secure STEM employment than those who anticipated having children. The research, led by Cornell University demographer Sharon Sassler, analyzed data from the 1979 National Longitudinal Surveys o...
Researchers at Cornell University have confirmed a genetic link between mitochondrial DNA and autism spectrum disorder in children. The study found that autistic children had more than twice as many harmful mtDNA mutations compared to their non-autistic siblings. This finding may lead to better diagnosis and treatment of children with ...
Researchers found that statistics on endangered species, such as population decline and territory size, can elicit varying levels of fear among the public. Those with rational thinking styles perceived all five criteria as similar in terms of risk, while those with low rationality scores viewed differences between them.
The Colorado River delta's annual carbon cycle has changed dramatically due to poor water management, with fossil clam shells revealing vast amounts of carbon being added to the atmosphere. The reduced carbon emissions at the delta are vastly outweighed by the carbon emissions from transporting water to cities and farms.
A new biochar model suggests using a bioenergy-biochar system to remove carbon dioxide from the atmosphere, potentially becoming a viable option for climate change mitigation. This approach involves charring organic material and producing carbon-sequestering biochar that can be used as fertilizer and improve crop production.
Two Cornell engineering professors, Paul Steen and Michel Louge, are sending experiments to the International Space Station (ISS) to study the behavior of water in microgravity. Their research aims to gain insights into contact-line mobility and inertial spreading of water droplets, which is important for manufacturing and coating oper...
Uru, a software startup founded by Cornell Tech graduates, uses computer-vision technology to automatically find blank surfaces in videos and display non-disruptive ads. The company has received several awards and is targeting major platforms like Instagram and YouTube to monetize user-generated content.
The Florida Scrub-jay study reveals that genetic diversity is vital to the species' survival, relying on immigrants from smaller satellite populations for genetic material in mating. The loss of these small populations has led to increased inbreeding and a decline in offspring survival rates.
A Cornell-led study finds that the American Southwest is at risk of megadroughts due to climate change, but reducing emissions can significantly lower this risk. The study suggests that even a moderate warming of 2 degrees Celsius could lead to a 20-50% chance of a megadrought.
A new study finds that mothers spend more time on childcare and chores, leading to higher levels of stress. In contrast, fathers engage in enjoyable activities like play and leisure with their children, resulting in lower levels of well-being.
Researchers found strong associations between certain sounds and common objects/ideas across languages, including body parts and natural phenomena. The study's findings suggest that humans tend to use similar sounds to describe basic concepts, regardless of language.
A study by Cornell University suggests that posting personal experiences on social media can improve memory retention, as seen in a recent study published in the journal Memory. The researchers found that online events were more likely to be recalled than offline ones, even when controlling for event characteristics.
One-year-olds expect people from different cultural backgrounds to have varying food preferences unless they belong to the same group. This study highlights infants' sensitivity to subtle social cues and their ability to think in sophisticated ways about these differences.
A new study published in Climate Dynamics suggests that early-onset spring models may indicate a 'nightmare' for agriculture in the affected regions. The analysis of climate model data shows an increased frequency of nearly one in every three years by the end of this century.
A new crystallization plate, developed at Cornell University's CHESS, has been used in experiments on the SpaceX CRS 8 mission to learn about protein structure. The In-Situ-1 plate overcomes issues with plastic microplates that made it difficult to assess crystal quality.
A new app developed by Cornell researchers uses artificial intelligence to identify furniture brands and retailers based on photos of products. The system was trained using crowdsourced images and can search a vast database of iconic images from manufacturers' catalogs or specialized websites.
A pair of lab experiments by Cornell University researchers found that happy music increases cooperative behavior among team members. Contributions to the group's value were approximately one-third higher when upbeat songs were played compared to less pleasant music.
New research reveals that blue-winged and golden-winged warblers are almost identical genetically, with only six regions showing strong differences. The study suggests that conservation efforts should focus on preserving habitat for both species rather than worrying about hybridization.
Research by Emily M. Zitek and Alexander H. Jordan found that narcissistic individuals are more likely to support hierarchies when they can rise through the ranks or when positions are open. In contrast, they were less likely to support a hierarchy without clear career advancement opportunities.
Researchers at Cornell University have discovered a method to produce vortex ring-derived particles, which can be used for cell delivery and cell-free protein production. This technique, developed by Duo An and his team, has the potential to greatly improve treatments for Type 1 diabetes patients.
A recent Cornell University study suggests that circulating trimethylamine N-oxide (TMAO) may be a biomarker of differences in the gut microbiome rather than a cause of heart disease. Researchers found that healthy men with elevated TMAO levels after consuming eggs and beef also had high counts of firmicutes, a type of bacteria that co...
Researchers at Cornell University have developed an oxygen-assisted aluminum/carbon dioxide power cell that captures CO2 while producing electricity and a valuable oxalate. This technology has the potential to reduce energy consumption in carbon capture systems, making it more commercially viable.
Biological engineers at Cornell University have discovered a way to ferment carbon monoxide into ethanol using an anaerobic microbe. The process is controlled by thermodynamics rather than enzyme expression, making it a potential solution for producing biofuel from industrial waste gases.
Researchers discovered that some frog species hide eggs on land to reduce competition from other males, leading to smaller testes in males with terrestrial reproductive modes. This finding sheds light on evolutionary forces driving diversity and provides insights for conservationists.
Research by Cornell University reveals that planting cover crops beneath grapevines reduces nitrogen leaching, decreases dissolved organic carbon, and lowers neonicotinoid insecticide residues. This environmentally sustainable approach also saves vineyards money by minimizing herbicide use.
Researchers found that cells growing at different rates and directions average out over time, creating uniform flowers on plants. The study identifies a gene, FtsH4, that affects reactive oxygen species accumulation, which stiffens cell walls and regulates growth.
A Cornell University study found that run-down schools contribute significantly to low test scores and poor academic achievement, accounting for 70% of the issue. Students attending such schools are more likely to miss classes and exhibit high absenteeism, hindering their ability to learn.
A new tissue-engineering method allows for forward genetics screening on human tissue, identifying 38 driver genes associated with colorectal cancer progression. The recellularized human colon model replicates key features of CRC and provides a controlled environment to study gene expression.
A new diagnostic tool uses short-strand DNA library preparation to analyze cell-free DNA in plasma, enabling transplant recipients to get an idea of how their new organ is responding via a simple blood test. This method can help determine whether the transplanted organ is injured or being rejected.