A new analysis by Yale University economists reveals that correcting just one assumption in the cost-benefit analysis leads to a net cost of rolling back vehicle emissions standards. The study shows that attributing a zero value for avoided air pollution and incorrectly valuing fuel efficiency trade-offs result in a $790 billion net be...
A nationwide study found that air conditioning usage cut annual heat-related deaths by half in the US, saving over 5,000 lives. Moderate AC usage provides the most benefits, while over-usage may flatten benefits.
Researchers at Yale University have discovered two ancient, extinct giant tortoise lineages using a new combination of computational tools. The findings can aid conservation efforts in the Galapagos archipelago by unlocking the genetic diversity of extinct species.
A study by Yale University ecologists found that 16% of Mexico's habitat is covered by protected areas, but overlaps increase when including wildlife management units and Indigenous territories. The analysis highlights the need for a diverse mosaic of conservation areas to protect carnivores, with priority areas identified for expansion.
A new Yale-led study reveals that extreme weather events are limiting where bird species can exist and affecting biodiversity estimates for over 500 North American bird species. The research found that accounting for variable and extreme weather conditions is crucial for understanding the distribution of biodiversity and its change.
A Yale University study identifies a new mechanism of action for GLP-1 therapies like Ozempic, recruiting AgRP neurons to help sustain fat loss and challenge the brain's hunger circuitry. The findings provide new insights into the biology underlying these medications' long-term effects.
A Yale-led team developed a new process for removing PFAS from agricultural land at a fraction of the current remediation costs. The approach involves spreading crushed rock, which accelerates PFOS removal via plant growth, followed by biochar generation to destroy both PFAS chemicals.
A new Yale study contradicts the long-held theory that an asteroid strike drove the rapid evolution of tunas and other large predators after the K-Pg extinction. Instead, the research reveals that these animals' body plans evolved over tens of millions of years, with increases in size occurring sporadically throughout their lineage.
Current federal rules based on plant age and leaf count are ineffective in predicting biological traits of American ginseng. Replacing these rules with size-based limits could better protect the wild population and simplify regulations for harvesters and forest farmers.
A new monkey species, Likweli, has been discovered in the Democratic Republic of Congo's Lomami National Park. The species, a rare and cryptic Colobus monkey, was identified through physical traits, genetics, and vocalizations.
The NSF Engines award will support QuantumCT's technology translation, workforce development, and incubator operations. The funds will also facilitate industry and community engagement to deliver broad societal benefits, including economic opportunities and innovative technology.
A new study has developed an inexpensive and rapid method for measuring placental volume using two-dimensional ultrasound equipment. The Estimated Placental Volume (EPV) method shows near-perfect correlation with the current gold standard, making it a promising alternative for identifying pregnancies at risk of stillbirth.
Researchers found that the new galaxy has the mass of 100 million suns and no dark matter, suggesting it formed through a violent event without dark matter 'halos'. This discovery provides strong evidence for an extreme process of galaxy formation and offers insight into the nature of dark matter.
Researchers developed a two-part vaccination method that prevented genital herpes infection in mice, with 80% of treated mice showing no signs of disease. The 'prime and pull' approach uses nanoparticles to stimulate local immunity, establishing strong immune cell and antibody responses against the virus.
Research by Yale University's Arianna Salazar-Miranda reveals Garden City Design's impact on suburban emissions. The study found that GCD accounts for 38% of the environmental costs of suburbs, with winding streets and cul-de-sacs contributing to longer trips and increased carbon emissions.
A Yale-led study analyzes genetic variation in Oceania populations, uncovering insights into human evolutionary history and adaptation. The research found that ancient DNA from Denisovans continues to shape human biology today, influencing gene expression and immune function.
Residents in informal Lagos settlements have developed sophisticated climate adaptation systems, including drainage systems and plastic waste management, to stay safe during flooding. Despite government policies dismantling their homes, they continue to earn income from providing climate-related services.
A new study found that wildlife responds to both direct human presence and landscape changes, such as agriculture and urbanization. The researchers tracked 37 species across the US using GPS devices and mobile phone data, finding that over 65% of species changed their behavior in response to human presence.
A study published in Proceedings of the Royal Society B found that Azara's owl monkeys have gained an average of 4% weight over two decades due to rising temperatures, contradicting Bergmann's rule. The researchers suggest that warmer temperatures may have allowed young monkeys to invest extra energy in growth
Alan G Hinnebusch's pioneering work established the paradigm and mechanism of translational control underlying the Integrated Stress Response. His discovery of key regulators and their conserved role in humans has led to a greater understanding of stress responses and potential therapies.
Philippenko, Nomoto, and Woosley received the $500,000 Gruber Cosmology Prize for their decades-long studies of supernovae, which have fundamentally influenced cosmology. They transformed supernovae from poorly understood stellar explosions into a basis for a quantitative framework.
Rubenstein's work sheds light on neurological disorders, including epilepsy and autism spectrum disorder. He developed a novel therapeutic approach using cortical interneurons to treat intractable focal epilepsy.
A new study by Yale University finds that garlic's diallyl disulfide compound blocks mating in mosquitoes and flies, including species that spread diseases. The finding could lead to environmentally friendly and inexpensive pest control methods.
A new study by Yale University researchers suggests that Louisiana is facing an inevitable shoreline retreat due to climate change, prompting the need for managed relocation. The state has a limited time frame to plan and implement effective relocation strategies that prioritize social welfare and environmental quality.
Researchers found no evidence of persistent SARS-CoV-2 in placentas collected from women who recovered from COVID-19. However, structural and inflammatory changes were observed in some placentas, suggesting the immune response may outlast the virus.
A team of astrophysicists has developed a detection system that uses gravitational waves to map out the locations of merging black holes. The new protocol demonstrated by NANOGrav offers a vital way to explore and understand the universe, similar to how X-rays and radio waves did in earlier eras.
Researchers found that mice raised in natural environments were protected from severe allergic reactions due to a specific antibody that helps block allergic reactions. Exposure to diverse microbes and proteins early in life creates broad immune memory, allowing the immune system to respond in a balanced way.
Researchers have identified drug candidates that reverse disrupted behaviors in zebrafish carrying mutations in specific autism risk genes. The study highlights the importance of stratifying or subgrouping autism risk genes to identify potential drug candidates using a precision medicine-based approach.
The study found that jurisdictions with rising deforestation are effectively penalized by the baseline structure, making it harder for them to implement conservation policies. The researchers identified an 'anticipatory moral hazard' where pre-enrollment spikes in deforestation inflate the baseline, making reductions during the crediti...
A new study published in The Journal of Neuroscience found that listening to harmonically consonant chord progressions during face-to-face interaction strengthens neural activity in brain areas associated with social perception, emotional processing, and interpersonal connection. This suggests that music may help promote social bonding...
A new study by Yale researchers found substantial variation in physical therapy costs across the US, with median rates ranging from $151 to $215. The study highlights the impact of insurance and location on PT costs, which can influence patient engagement and downstream health outcomes.
A new study found that reducing parent stress can help prevent childhood obesity by improving parenting and reducing unhealthy eating habits. The 12-week randomized prevention trial showed that parents who received mindfulness and behavioral self-regulation skills combined with healthy nutrition and physical activity counseling had low...
A Yale University study suggests that nearly half of adults aged 65 and older show measurable improvement in cognitive function or physical function over time. The improvements are linked to a person's thoughts about aging, challenging the notion of inevitable decline.
A Yale University study reveals the Everglades is a significant carbon sink, with mangroves capturing and storing large amounts of carbon dioxide. The research provides new insights into how to optimize restoration efforts and protect the region's climate benefits.
A new Yale study found that children with disruptive behavior may have trouble transitioning between different brain states, leading to difficulties in executive functioning and emotion regulation. The research uses advanced computational methods to track moment-to-moment changes in brain connectivity.
Researchers at Yale and Missouri developed manganese-based catalysts that effectively convert carbon dioxide into formate, a potential key contributor of hydrogen for fuel cells. This breakthrough addresses the challenge of producing cost-efficient ways to produce and store hydrogen.
A new concept, tethered resilience, challenges the traditional 'move' or 'stay' dichotomy in climate migration. Individuals and families are drawn to alternative strategies that balance economic, social, and cultural factors. This approach recognizes the importance of social infrastructure and networks in enabling adaptation and future...
A new Yale study found that only 24% of medicines tested in clinical trials received market authorization, highlighting a significant 'test it but don't sell it' problem. The study highlights the need for collective effort from pharma companies, countries, and other stakeholders to improve post-trial access to life-saving medicines.
A new study by Yale Ancient Pharmacology Program reveals evidence of opium use in ancient Egyptian society, suggesting it was part of daily life. The discovery also raises the possibility that alabaster jars found in King Tut's tomb contained opium as part of an ancient tradition.
Research reveals that individuals diagnosed with cancer during incarceration or shortly after release are less likely to receive prompt and recommended cancer care. The study highlights the importance of addressing barriers to high-quality care in correctional health settings, particularly for patients who have a constitutional right t...
The industrial sector contributes 25% of global carbon dioxide emissions, but empirical studies are scarce. Researchers call for broad-scale work on industrial decarbonization to inform policy makers and the public on approaches, trade-offs, and spillovers.
A new study from Yale University proposes a new model for the Earth's magnetic field that finds structure in its variability, rather than dismissing it as chaotic. By analyzing Ediacaran rocks, researchers have found an ordered geometry with shifts in the planet's magnetic poles that appear to have tumbled all the way around the planet.
A new study by Yale University researchers found that harvesting hydrogen from biomass can provide substantial greenhouse gas mitigation, offering an alternative to fossil fuels. The study suggests that incorporating bio-hydrogen into the market could lead to 1.6-2 times greater emissions reduction compared to scenarios without its use.
Researchers propose that high-energy collisions and core formation triggered chemical changes, shaping the earliest outer solar system planetesimals. The study suggests a more dynamic and complex pathway to planetary formation.
Yale researchers have developed a novel diagnostic method for detecting leptospiral virulence-modifying proteins in blood and urine, which could lead to early diagnosis and improved treatment options. The test has the potential to transform leptospirosis management globally by enabling timely treatments and mitigating disease severity.
Current methods for measuring soil carbon sequestration are limited by small-plot experiments that lack external validity, making it difficult to generalize findings to diverse farms and climates. Collecting large-scale data at the scale of commercial agriculture is necessary to validate models and underpin trustworthy carbon markets.
Researchers at Yale University have measured the movement of protons through electrically charged water on a microscopic scale for the first time. The study provides well-defined parameters for chemical simulations, which can inform theorists about water-mediated proton transfer.
Frontal lobe seizures can cause impaired consciousness when they spread to wider areas of the brain, according to a new study published in Neurology. This understanding may help scientists develop treatments that restore consciousness during seizures.
Bacteria breathe deep underground without oxygen using nanowires to dispose of excess electrons. Yale scientists found that electrons move rapidly through the wires via a wave-like behavior rather than hopping, defying classical Newtonian laws. This discovery has significant implications for quantum sensing and computation.
Genomic analysis reveals amblyopsid species lost vision between 2.25 and 11.3 million years ago, allowing researchers to estimate minimum age of caves. The study provides a unique method for dating underground ecosystems and may hold implications for human eye diseases.