Researchers found that motion-controlled video game players outperformed those with push-button controllers and no training in real-world putting, suggesting a potential for these games to enhance fine motor coordination. Further research is needed to explore the effects of motion-controlled games on larger-motor coordination skills.
Researchers found intriguing contradictions between IceCube neutrino data and Fermi gamma-ray data, suggesting 'hidden accelerator' origins of high-energy cosmic neutrinos. Proton-photon interactions may block high-energy gamma rays from escaping, enabling the use of neutrinos as new probes of dense astrophysical environments.
Researchers found that climate change increases soil-transmitted parasites in pastures, leading to increased infection risk. The study also showed that host immune response affects the severity of infection, with older individuals carrying more severe infections when immune response is ineffective.
A Penn State historian explores how mutual mistrust fueled the UFO movement, which shares similarities with current denialism and conspiracy theory debates. The study finds that ufologists' distrust of scientists is a key factor in understanding the phenomenon.
Researchers found that boys who experience a greater decline in slow-wave sleep during adolescence are at higher risk for developing insulin resistance, type 2 diabetes, and impaired attention. In contrast, girls showed no significant associations between SWS loss and health outcomes.
Recent studies reveal that bilingualism alters brain networks for skilled cognition and fluent language performance, facilitating new learning.
The article highlights the African housing shortage, particularly for low-income families, and explores the challenges posed by inadequate housing. Experts suggest that a combination of local materials and innovative building methods, such as interlocking bricks, could provide affordable solutions.
Experts are looking into alternative materials that can be used in building houses, focusing on local sources such as bamboo and straw bales, while also considering economic and environmental factors. Khanjan Mehta emphasizes the importance of scalability and finding suitable alternatives for cement, which is often scarce and expensive.
Researchers investigated how carbon dioxide interacts with host rocks like limestone and sandstone. They found that limestone becomes more permeable when dissolved in saltwater-carbon dioxide mixture, while sandstone's cement degrades.
A survey of medical specialists found significant variability in the definition of reasonable medical certainty, with experts citing different probabilities and settings for interpretation.
A research team found that a geologic event known as diking can cause strong earthquakes, with the potential to pose hazards to nearby communities. The team investigated ties between two natural disasters in the Democratic Republic of Congo and discovered that a dike intrusion could have induced a magnitude 6.2 earthquake.
Researchers found that watching meaningful entertainment can boost altruism, especially towards people from different age and racial groups. The study suggests that this is due to the production of warm, uplifting feelings known as 'elevation', which lead to increased willingness to help others.
Researchers at Penn State have developed a cost-effective and environmentally friendly way to extract rare-earth elements from coal byproducts. This breakthrough could provide an economic boon for companies and reduce the US's dependence on importing these metals, which are essential for producing high-tech equipment.
A team of international scientists has identified a mechanism for chromatin-remodeller enzymes to regulate gene expression in embryonic stem cells. By mapping the location of these enzymes across the genome, researchers found that they bind to specific nucleosomes before gene sequences, controlling access to critical DNA regions.
Researchers found that patients taking strong anticholinergic medications performed poorly on attention tests and had lower physical function compared to those not taking the medication. The study suggests that alternative treatment options may be more effective in rehabilitating patients with dementia.
A new study suggests that the standard practice of treating infections with high doses of anti-microbe medications may not be the best way to prevent drug resistance in all cases. The researchers found that using the highest dose that is safe may be more effective than using the lowest dose that is effective in preventing drug resistance.
James F. Kasting receives the award for his work on planetary atmospheres and habitability, providing insights into the origin of life on early Earth and the search for life on other planets
A team of Penn State researchers is monitoring Nicaragua's Momotombo volcano with a $40,000 NSF grant. They're using GPS, seismometers and other equipment to track ground deformation, seismic activity and lava composition to predict potential eruptions and hazards.
Researchers created a device that moves single cells in three dimensions using surface acoustic waves, enabling precise manipulation and structure building. The technology has potential applications in regenerative medicine, neuroscience, tissue engineering, biomanufacturing, and cancer metastasis.
New research suggests that record heat over the past century and a half is incredibly unlikely to have occurred naturally, with odds ranging from 1 in 5,000 to 1 in 170,000. Human-caused climate change is considered highly likely to cause warming events.
A recent study found that deep convective storms transport ozone-rich air parcels to the surface of the Amazon rainforest, rapidly increasing surface ozone levels. This process can initiate and accelerate cloud formation via interactions with plant-emitted hydrocarbons.
Researchers used social media data from Twitter and Flickr to identify hotspots in need of aid during the 2013 Colorado floods. The team's innovative approach combined remote sensing imagery with machine-learning algorithms to quickly analyze images and pinpoint areas affected by flooding.
A self-heating lithium-ion battery can significantly improve electric vehicle performance in cold temperatures, reducing power loss and range anxiety. Developed by Penn State researchers, the all-climate battery uses nickel foil to heat up rapidly, increasing its capacity and efficiency.
Researchers found that patients with two copies of a different allele showed more pain variability and more pain at the end of the day after physical activity. This study suggests tailored behavioral programs could be used sensitive to a person's genotype to increase physical activity and manage arthritis.
A modified version of the Floristic Quality Assessment Index (FQI) tool accurately assesses wetland quality without requiring a list of all plants. The rapid model was found effective in predicting wetland quality in 87 tested areas, with a free online calculator available for public use.
A study by Penn State researchers found that high-growth firms are more likely to be in communities with a variety of industries, rather than just one or two specialized industries. Communities with higher numbers of bachelor's degrees also tend to host these businesses.
Researchers from Penn State have developed a model that uses fractal geometry to describe the layering in silvery fish skin, which can guide the design of devices such as broadband mirrors. The technique has potential applications in advanced optical coatings, laser protection, infrared imaging systems, and photovoltaics.
Research suggests Mexican immigrant children's diets are influenced by their new cultural environment, deviating from their mothers' healthier traditional diets. The study found that children in immigrant families face different social and nutritional environments than their parents.
Researchers have developed a technique that enables the detection of single molecules of contaminants, explosives, or diseases using a combination of surface-enhanced Raman scattering (SERS) and a slippery surface. This innovation has vast applications in analytical chemistry, molecular diagnostics, environmental monitoring, and nation...
Research supports theory of kin selection, suggesting that altruistic behavior occurs to pass genes to next generation. Genes inherited from queen promote altruistic behavior in worker bees, while those from father's promote selfish behavior.
Researchers found that genetic variants in the beta-3 subunit of nicotinic acetylcholine receptors can alter nicotine behavior. People carrying the more common version are more likely to have problems with nicotine use.
Researchers have identified a novel drug target for treating Rett Syndrome and other forms of autism-spectrum disorders. By increasing KCC2 function in diseased nerve cells, the treatment may alleviate symptoms and improve brain development.
Researchers developed a new method to test Einstein's General Relativity using brief blasts of rare radio signals from space called Fast Radio Bursts. This method is considered a significant tribute to Einstein on the 100th anniversary of his first formulation of the Equivalence Principle.
Research suggests that genetic variation in the ZnT2 protein may be common in women and associated with abnormal zinc levels in breast milk. Women with this variation may have trouble breastfeeding and their milk may contain lower than normal amounts of zinc, posing a risk to exclusively breastfed infants.
Researchers at Penn State University have developed a system to replicate the formation and dissolution of liquid organelles in a lab setting. By controlling the electrostatic charge of molecules, they were able to create synthetic liquid organelles that can assemble and disassemble in a biologically-reasonable way.
A team of scientists has discovered the precise timing of myosin's power stroke, a process that generates movement in muscles. The findings reveal that the lever arm swing 'gates' phosphate release, enabling myosin to efficiently generate force and motion.
Researchers at Penn State College of Medicine have developed a new nanotechnology approach using 'smart fat cells' that can pass the blood-brain barrier to detect early-stage brain tumors. This breakthrough could transform gliomas from a death sentence into a treatable condition, enabling patients to receive timely treatment.
A proposed technique developed by a Penn State-led research team enhances oil recovery rates by up to 78-90% and sequesters more carbon dioxide. The model uses horizontal drilling and supercritical carbon dioxide to extract light components from the oil.
Researchers at Penn State have discovered a new material that is both highly transparent and electrically conductive, potentially replacing indium tin oxide in display technology. The new material, a correlated metal, has a structure that allows it to behave like a liquid, resulting in high optical transparency and conductivity.
A new study finds that individuals value their own personal information at $2.31, while valuing their friends' data at just $1.56 when it's necessary for a third-party app's function. This prioritization may increase the vulnerability of all data to exploitation.
Researchers have found a compound that can prevent and reverse fatty liver disease and obesity in mice by targeting the farnesoid X receptor. The compound, Gly-MCA, was tested in obese and diabetic mice fed with a high-fat diet and showed significantly less fat and insulin resistance compared to untreated control groups.
A team of researchers at Penn State has received a $10.2 million grant to study a new malaria-prevention method involving eave tubes with insecticide-laced netting. The approach aims to limit mosquito access to houses and reduce indoor mosquito densities by up to 90 percent.
A new $4.4 million research project aims to improve diagnosis and therapies for obesity-related health problems, including coronary heart disease, endometrial cancer, type-2 diabetes, and degenerative joint disease. The project will utilize big data analytics and genomics to gain insights into the causes of obesity.
Research at Penn State found that dicamba drift reduces flowering in both alfalfa and common boneset plant species. Herbicide exposure also decreases insect visitation to damaged flowers, particularly honeybees and syrphid flies. The study suggests widespread damage from these herbicides may adversely affect pollinator communities.
Researchers at Penn State have created a reusable microfluidic device that can sort and manipulate cells for cheap and convenient biomedical diagnosis. The device, called acoustic tweezers, uses gentle vibrations to manipulate cells and has the potential to be used in diagnostics, therapeutics, and biology labs.
Scientists have found fossilized peach pits over 2.5 million years old in southwest China, providing new insights into the fruit's evolutionary history. The discovery suggests that peaches evolved through natural selection before humans domesticated them.
Research suggests that wild pumpkin and squash were initially used for non-food purposes, such as containers and tools, before humans discovered their edible value. The loss of megafauna allowed wild plants to grow in new environments, leading to the evolution of palatability.
Research found that more than half of children in the US misperceive or reject their parents' political party affiliations. Social support from parents increases the likelihood of children adopting their party identifications but not necessarily knowing them accurately.
Penn State researchers develop a new symmetry operation that can reduce the number of measurements needed to find new materials. This technique uses distortion symmetry groups to analyze physical systems under stress or forces, enabling faster discovery of advanced materials with unique properties.
Researchers are developing an electrochemical separation process to remove challenging elements like cesium and strontium from used nuclear fuel. This approach aims to create less waste, separate out nuclear waste for better management, and extend the life of electrolyte solutions.