A new study by New York University found that YouTube's recommendation algorithm prioritized election-fraud-related videos for users already skeptical about the 2020 presidential election's legitimacy. This highlights the dangers of opaque algorithms perpetuating misinformation and disinformation.
Queen ants live much longer than workers by generating an anti-insulin protein that blocks aging pathways. This protein enables pseudoqueens, female worker ants that become queens, to reproduce and live longer without aging.
Research reveals that nursing homes in disadvantaged neighborhoods have lower clinical staff hours compared to those in more well-off areas. This disparity is particularly pronounced for registered nurses and physical therapists.
Researchers have developed novel 3D atomic force microscopy (AFM) probes with improved designs, materials, and production processes. The new probes enable high-resolution, high-speed AFM imaging under air and liquid environments, opening doors for advanced applications in fields like biomedical sciences.
A new study finds that large-scale HIV screening and peer support successfully reduced uncontrolled HIV in people who inject drugs by 40% in Haiphong, Vietnam. The intervention improved HIV identification and care among this at-risk population.
Researchers discovered that search results yield male-dominated output despite neutral searches, promoting gender bias and potentially affecting hiring decisions. Exposure to such outputs influences perceptions and decisions, reinforcing societal inequalities.
Researchers developed a two-step approach using whole exome sequencing to predict which patients respond to cancer immunotherapy. The study identified six genes, including KRAS and BRAF, that are enriched in patients who responded to treatment.
A new study finds that climate variables like temperature, rainfall, and ocean warming predict mosquito population growth in Sri Lanka for the next one to six months. The research can inform programs to limit dengue transmission, a major public health problem in the country.
Physicists have developed a method to predict the composition of dark matter by analyzing cosmological signatures. The research uses big bang nucleosynthesis and cosmic microwave background radiation to identify specific categories of dark matter with masses between those of the electron and proton.
Researchers at New York University have created artificial Hox genes using synthetic DNA technology and genomic engineering in stem cells. The findings confirm that clusters of Hox genes help cells learn and remember where they are in the body, with no other genes needed to be present.
Researchers from NYU Abu Dhabi have developed a simple yet effective approach for on-demand tactile sensing in minimally-invasive surgery. The Smart Laparoscopic Forceps (SLF) system measures grasping force and angle, providing surgeons with relative stiffness index of tissue to help with decision-making during operations.
A new study using a large dataset from universities reveals that women are less likely than men to receive authorship credit for their work, particularly in early stages of their careers. Women were also less likely to be listed as authors on high-impact articles and faced underestimation of their contributions.
A study published in Implementation Science found that including local economic data in emails to legislators increases engagement, but only for Democrats. The research suggests tailoring communication by political party can also be effective.
A study by NYU researchers found that migrant parents employ practices linked to better academic outcomes, even when controlling for education level. Migrant parenting practices have a greater impact on children's academic performance than those of urban youth.
Researchers found that individual variation in primary visual cortex size and brain tissue can predict contrast sensitivity, with larger V1 areas and more cortical tissue leading to better vision at specific locations. The study reveals a new link between brain structure and behavior.
A team of researchers at NYU Abu Dhabi has discovered a novel structural modification in AMP-activated protein kinase that could pave the way for more effective cancer treatments. The study found that a specific enzyme cleaves and traps the protein in the cell nucleus, rendering it resistant to chemotherapy and radiotherapy.
New research finds elevated activity in the right dorsolateral prefrontal cortex when anticipating stuttering, indicating a key role in cognitive control. This study provides fresh insight into how stutterers process anticipation, offering potential implications for therapy.
Researchers at NYU Abu Dhabi have discovered that organic crystals can efficiently convert energy, meeting the needs of advanced technologies such as soft robotics and artificial muscles. The material's ability to expand and contract repeatedly without deterioration makes it suitable for applications in electronics.
A new study found that white students are more likely to receive special education for higher-status disabilities than Black and Latinx students. Boys are also more likely to receive special education than girls. These disparities are attributed to biases in how teachers observe and interpret student difficulties.
Researchers at New York University found that positive tweets about vaccines precede increases in vaccination rates, while negative tweets follow decreases. The study uses big data analytics and natural language processing to track vaccine-related topics and sentiment scores.
A new study by NYU researchers found that neoliberal policies and institutions are associated with a preference for greater income inequality across over 160 countries. The analysis, which spanned 25 years (1995-2019), suggests that economic systems can shape human psychology to favor higher levels of income inequality.
A new study by New York University's Center for Social Media and Politics found that labeling credible sources does not shift people away from low-quality information or reduce misperceptions. However, providing credibility indicators may improve the news diet quality of heavy misinformation consumers.
A new study by New York University researchers found that individuals with certainty about the future of the COVID-19 pandemic were more likely to disregard medical expertise and adhere to conspiracy theories. Similar findings were observed in relation to the 2020 presidential election, where those certain about their candidate's win w...
A new case study reveals significant differences between human and AI perception in breast-cancer screenings. Researchers found that AI systems consider tiny details in mammograms that are irrelevant to radiologists, highlighting the need for understanding and correcting AI decision-making before trusting it for life-critical medical d...
A new study found that the COVID-19 pandemic exacerbated mental health issues and changed drug use behaviors in rural Illinois residents, leading to a higher risk of overdose. The study suggests that structural and community factors during the pandemic increased anxiety, depression, and loneliness, and altered drug use patterns.
A study by New York University researchers found that people perceive gender through speech, particularly when using binary terms like 'female' and 'male', which are more distinct from 'feminine' and 'masculine'. The study used a rating scale to assess listeners' perceptions of speakers' genders.
A recent study by NYU researchers reveals that our eyes stay focused on what we reach for due to a complex neurological process called gaze anchoring. By inhibiting eye movements, neurons in the brain enhance accuracy when grasping objects.
A new study led by NYU researchers found that cannabis edibles mimicking popular snack foods have high THC content and may be easily confused for them, increasing the risk of accidental ingestion by children. The products often exceeded maximum limits set by state regulations, raising concerns about public health.
A new study by NYU researchers found that SNAP-eligible families are less likely to purchase healthy foods like fruits, vegetables, and meat when buying groceries online. Participants cited concerns over the quality of products selected by hired shoppers as a major factor.
Researchers discovered that the brain formats working memory representations into a shared, line-like shape. This finding suggests that the brain selectively stores relevant information while discarding irrelevant content, and has implications for our understanding of psychiatric and neurologic symptoms such as schizophrenia.
Researchers have identified the complete series of 10 factors that regulate the development of brain cell types in the visual system of fruit flies. This discovery opens new avenues of research to understand how brain development evolved in different animals and holds clues for regenerative medicine.
Patients with a reported penicillin allergy have higher rates of dental implant failure. Alternative antibiotics prescribed during surgery also linked to increased failure rates. The study suggests that testing for actual allergies may improve outcomes.
A new study by researchers at New York University found that people tend to prioritize men when referring to individuals in general. The study analyzed over 630 billion words from internet web pages using artificial intelligence tools to measure word meanings.
A team of researchers identifies common biases in epidemic research, including the Grue Paradox, Simpson's Paradox, and confirmation bias. They offer a game-theory approach and a new simulation tool, Episimmer, to guide future work and improve methodological decision-making.
Law enforcement seizures of fentanyl-laced pills have surged dramatically, with over 2 million confiscated in the last quarter of 2021. The number of people at risk includes those who buy counterfeit pills of common drugs like benzodiazepines or painkillers.
Researchers will explore Majorana zero modes to optimize quantum computing, enabling faster calculations and more accurate processing. The goal is to create fault-tolerant topological quantum computers with long-lived storage of quantum information.
Researchers at NYU Abu Dhabi's Center for Space Science have discovered high-frequency retrograde vorticity waves in the Sun that move three times faster than predicted by theory. These mysterious waves may be an important puzzle piece in understanding stars.
A new NYUAD study reveals that a 'masculinity contest culture' can discourage women's participation and advancement in intellectually demanding fields. The research suggests that promoting a culture of free exchange and openness can help make workplaces more inclusive.
A team of anthropologists examined spines from over 300 individuals and found that post-industrial humans have more lumbar wedging than pre-industrial people. Neandertals' spines were significantly different from those of post-industrial humans but not from pre-industrial people.
Researchers at New York University found that paper airplanes can achieve stable gliding when the center of mass is in a specific location, unlike conventional airplanes. The study's findings enhance our understanding of flight stability and provide insights into designing small-scale flying machines.
Researchers analyzed 263 viper species to find significant correlations between horn types and habitats. Nasal horns are associated with terrestrial forest habitats, while ocular horns are linked to tree-dwelling or sparsely vegetated environments.
A series of studies by NYU researchers found that e-cigarette users have a distinct oral microbiome less healthy than nonsmokers but potentially healthier than cigarette smokers. The study also reveals altered immune responses, including increased inflammation and suppression of immune reactions.
A significant minority of Americans who morally oppose abortion would provide emotional support and logistical assistance to a friend or family member seeking an abortion, but may not financially contribute. The study's findings have implications for the Texas law that allows individuals to sue those who aided or abetted the procedure.
A recent study led by NYU Abu Dhabi researchers found that 23.8% of indigenous Nepali individuals were hypertensive, with nearly 14% having no association with identified lifestyle factors. The findings highlight the need for tailored medical research to address the unique health challenges of indigenous populations in Nepal.
Jonathan Niles-Weed, an assistant professor at NYU's Courant Institute of Mathematical Sciences, has been awarded a prestigious Sloan Research Fellowship for his groundbreaking work in statistical theory and optimal transport. The fellowship recognizes his creativity, innovation, and research accomplishments in the field of data science.
A new study finds that federally funded comprehensive sex education programs led to a significant decline in teenage pregnancy rates, with an average reduction of over 3 percent. The research analyzed data from 55 counties that received funding and compared them to over 2,800 unfunded counties.
A study by New York University researchers found that plants make a trade-off between regeneration and defense responses after injury. The researchers used drugs typically used in neurobiology research to study the plant's responses to injury and found that targeting glutamate receptors can boost regeneration.
A growing number of US states have passed laws requiring employers to provide paid sick leave, with 27.6% of jobs covered as of 2019. However, some states block local governments from creating their own regulations, exacerbating health disparities and leaving low-wage workers without access to benefits.
A study of 2,800 US workers found that clusters of financial, mental health, and healthcare access vulnerabilities contribute to COVID-19-related disparities. Essential workers experienced more financial vulnerability, while women had worse mental health, and rural residents faced greater healthcare access barriers.
A new study finds that hospitals in predominantly Black and Hispanic areas have lower rates of offering programs addressing opioid use disorder. The researchers analyzed 446 nonprofit hospitals across the US, finding gaps in hospital-based services that contribute to racial disparities.