Researchers trained an AI model on a single child's headcam video recordings from six months to two years, finding it could learn substantial words and concepts. The model linked words to visual counterparts, generalizing them to different instances, reflecting children's lab-based word learning.
A new study found that solid waste scales linearly, while wastewater production and greenhouse gas emissions scale superlinearly and sub-linearly, respectively. Cities with higher per-capita GDP generate more waste, highlighting the link between economic growth and waste generation.
A team of mathematicians solved Feynman's Sprinkler Problem by combining precision lab experiments with mathematical modeling. They found that the reverse sprinkler spins in the opposite direction when taking in water, and the cause is subtle and surprising.
A recent study on the fossil ape Lufengpithecus offers insights into the origins of human bipedalism. By analyzing the inner ear region, researchers discovered a three-step evolution process that led to human walking, with early apes using tree-like locomotion and later developing a combination of climbing and terrestrial quadrupedalism.
A study published in Brain Injury found that processing speed deficits significantly impair delayed verbal recall and overall memory in people with acquired brain injuries. Researchers recommend cognitive rehabilitation techniques to improve processing speed and enhance quality of life.
Researchers analyze Chinese tomb epitaphs from the 7th to 10th centuries and find patterns similar to those in US sociology data from the 1960s and 1970s, indicating a decline of aristocracy and rise of meritocracy. Education was a key factor in social mobility during this period.
A new study by researchers at New York University found that searching online to evaluate the truthfulness of false news articles actually increases the probability of believing misinformation. This phenomenon is concentrated among individuals for whom search engines return lower-quality information.
The study found that bodega owners and customers face challenges such as high prices for fresh produce, lack of digital literacy, and mistrust of online ordering. Despite these obstacles, researchers believe that implementing online grocery shopping in bodegas can greatly benefit communities by increasing access to healthy food options.
Researchers at NYU Abu Dhabi have developed a unique woven fabric made entirely from flexible organic crystals, expanding their properties to create a remarkably strong and resistant material. The new fabric has potential applications in flexible electronics and extreme conditions such as low temperatures encountered in space exploration.
Researchers have identified a small molecule that reverses four types of chronic pain in animal studies without troublesome side effects. The compound, CBD3063, binds to the inner region of a calcium channel, indirectly regulating its activity and reducing neurotransmitter release.
A new study by NYU researchers found that Black women teaching science are finding innovative ways to combine traditional curricula with lessons on race, gender, and class inequities. They make cultural connections to science, encourage critical thinking, and provide historical contexts to help students understand the impact of systemi...
Two studies reveal emerging awareness of the new 988 Suicide and Crisis Lifeline among policymakers and the general public. However, knowledge and use of the lifeline vary significantly based on mental health status, with those in serious distress more likely to have heard of and used the service.
Researchers have discovered a unique mechanism by which the desert shrub Tamarix aphylla captures moisture from the air, allowing it to thrive in arid environments. The plant excretes salts to extract and condense water onto its leaves, which can then be absorbed.
Researchers at New York University developed a novel learning procedure called Meta-learning for Compositionality (MLC) that enables neural networks to make compositional generalizations. MLC outperforms existing approaches and is on par with, and in some cases better than, human performance.
A new study by NYU Steinhardt researchers challenges the longstanding practice of segregating students with limited English proficiency. Despite controlled analysis for socioeconomic and academic factors, the study found no association between high EL concentrations and reading growth.
Lerrel Pinto aims to create robots that can perform a variety of tasks using algorithms and data collection methods. He seeks to address the trade-off between dexterity and generality in robotics.
Researchers found that volcanic eruptions coincided with extreme greenhouse climate warming and mass extinctions due to large amounts of carbon dioxide released into the atmosphere. The study reveals a connection between geological and astrophysical cycles, suggesting astronomical movements control Earth's interior processes.
A team of New York University computer scientists created a neural network that can explain how it reaches its predictions, shedding light on the intricacies of RNA splicing. The breakthrough reveals how a small, hairpin-like structure in RNA can decrease splicing and provides new insights into the transfer of genomic information.
A team of neuroscientists has identified specific neurons in the auditory cortex that only respond to sounds that violate expectations, sending a message that a mistake has been made. These 'prediction-error neurons' may play a vital role in learning how to speak or play musical instruments.
A NYU study reveals that parents and coaches of youth chess players consistently peg the highest potential rating for girl players lower than that of boy players. Coaches also believe that female mentees are more likely to stop playing due to a lack of ability, despite not recognizing their own biases.
A new study published in Neuron reveals that pericytes, a type of vascular cell, play a vital role in teaming up with neurons to form and store long-term memories. The research found that insulin-like growth factor 2 (IGF2) produced by pericytes enhances memory formation and storage.
New hybrid membrane technology uses thermosalient organic crystals to effectively remove contaminants from surfaces, increasing water flow by over 43% and extending operational lifetime. This innovation has the potential to make desalination technologies more efficient and environmentally sustainable.
Researchers at NYU Abu Dhabi have developed acidity-triggered rational membrane peptide-functionalized nanospheres that combine tumor detection and monitoring with potent, light-triggered cancer therapy. These nanospheres enable improved efficacy of phototherapies with minimal systemic toxicity.
Researchers found that different safety-net hospital definitions captured varying hospitals and characteristics, complicating funding allocations. A universal definition or index is recommended to identify hospitals for funding, incorporating community and service characteristics beyond financial expenditures.
A new study finds that targeting the ORAI1 calcium channel may provide a promising approach to treating oral cancer. The study reveals that activating this channel causes an influx of calcium into cancer cells, leading to increased pain sensitivity.
Research finds that infants born during the pandemic have fewer types of bacteria in their gut compared to those born earlier. The study suggests that social changes caused by the pandemic may have influenced this change, with potential implications for infant health.
A study published in the Proceedings of the National Academy of Sciences found that explaining structural causes of inequality can diminish biased views in children. Researchers discovered that when children are told the high-status group created the rules, they report lower levels of bias and perceive the status hierarchy as less fair.
A team of researchers identified neural dynamics that our visual system uses to transform what we see into what we do, demonstrating that working memory relies on both what one is storing and why. This new understanding challenges traditional theories of working memory, which state that storage codes are stable over time.
A new study found that cumulative exposure to extreme heat can worsen cognitive health, particularly among Black older adults and residents of disadvantaged neighborhoods. Researchers analyzed data from nearly 9,500 U.S. adults ages 52 and older, finding a link between high heat exposure and faster cognitive decline in these groups.
Researchers have developed novel molecules that target the membrane of viruses, rather than their proteins, offering a promising new approach for treating infectious diseases. The molecules, inspired by natural peptides, disrupt the protective layers of enveloped viruses like Zika and chikungunya, while sparing human cells.
Researchers identified new cell types in the developing fly's visual system using a tool that combines single-cell sequencing data with a novel algorithm. This discovery could provide exceptional tools for neuroscience to investigate developmental questions with high precision.
Researchers at NYU College of Dentistry developed a gene therapy that regulates sodium ion channel activity to alleviate chronic pain. By targeting the specific region where CRMP2 binds to NaV1.7, they were able to reduce sodium influx and quiet down neurons, providing relief from pain in cell and animal studies.
A new study found that federal government's Paycheck Protection Program (PPP) loans improved staffing levels at nursing homes during the pandemic. Loans reached understaffed facilities, increasing staff hours among certified nursing assistants and licensed practical nurses.
A new study finds that only a small number of US policies consider ultra-processed foods, which have been linked to weight gain, diabetes, and certain cancers. The US lacks national dietary guidelines for these foods, despite international countries like Belgium, Brazil, and Israel having incorporated them.
Researchers analyzed Twitter posts about the Philadelphia beverage tax before and after its implementation, finding a shift from anger to acceptance. The study's findings highlight the potential of social media data to influence public opinion and provide valuable insights for health policy makers.
A new study by New York University sociologist Victoria Asbury-Kimmel reveals that Democrats hold uniformly positive views on immigrants, whereas Republicans have both negative and positive opinions. The study found that Democrats interpret pro-immigrant messages as factual, while Republicans tend to see them as opinion-based. Converse...
Researchers replicate the movement of algae and hurricanes using laser beams and microscopic rotors, offering new insights into complex natural dynamics. The study demonstrates the ability to reproduce synthetically the dance of algae on a cellular scale.
A new study reveals that children experiencing racial discrimination are more likely to develop a higher BMI and larger waistline. Researchers found that racial discrimination was associated with an increased risk of obesity in kids, even after adjusting for socioeconomic factors.
A new study by researchers at NYU and the New York Genome Center combines deep learning with CRISPR screens to control human gene expression. The model predicts on- and off-target activity of RNA-targeting CRISPRs, enabling precise gene controls for developing new therapies.
A new study of French preschool children reveals differences in engagement opportunities linked to social class, suggesting that early childhood education is not maximizing its potential as an equalizing force. Low-SES students spoke less frequently and for less time compared to high-SES students.
A recent study analyzing CVs across 30 disciplines found that women are underrepresented among those entering fields requiring exceptional intellectual ability, such as physics and engineering, while being overrepresented among those exiting these fields. Gender-based prejudice plays a significant role in perpetuating these imbalances.
Researchers at NYU Abu Dhabi have developed an innovative adhesive bandage that can quickly detect COVID-19 antibodies in the bloodstream. The test uses gold nanoparticles to recognize and bind to IgM and IgG antibodies, providing users with critical information about their immune response to the infection.
A recent study analyzed over 200 previous studies to assess the impact of irrigation on regional climates and environments. The researchers found that while irrigation supplies 40% of the world's food, it also has significant effects on regional climates and environments, with some areas being already unsustainable or verging on scarcity.
A recent study found that nursing homes serving Black residents have higher rates of hospitalizations and emergency department visits. The researchers attributed this to lower ratios of registered nurses and certified nursing assistants, as well as other structural characteristics.
Researchers found rock-forming elements in the atmosphere of WASP-76 b, which suggests it might have accreted a smaller Mercury-like planet. The discovery provides unprecedented insight into the presence and abundance of rock-forming elements in giant planets.
A new study by NYU sociologists finds that the persistent gender gap in voting for Democrats can be attributed, in part, to the higher proportion of Black women among female voters. The research suggests that this racial composition explains approximately a quarter of the gender gap in voting Democratic.
Researchers at NYU Abu Dhabi identified microRNAs associated with a weakened immune response and ICU admission. The study provides new insights into how patient genetic makeup affects disease severity and offers potential biomarkers for disease monitoring.
Researchers have unlocked the large-scale genomic analysis of foxtail millet, an important cereal crop that has been grown for roughly 11,000 years. The study identified key genes and marker-panels for its evolution and improvement in different environments.
A team of cognitive scientists created a computational model to understand the factors affecting decision-making and planning depth. They found that better planning is driven by the ability to recognize patterns more accurately and in less time, pointing to the benefits of practice and experience.
A new study reveals that over 80% of people who inject drugs in New York City test positive for fentanyl, but only 18% intend to take it intentionally. The research suggests that widespread use of fentanyl among this population may be driving overdose risk and tolerance development.