A new study from Ohio State University found that pricing just below a round number can lead consumers to perceive a product as cheaper and less likely to upgrade. This threshold-crossing effect was observed in various experiments, including coffee stands and car purchases.
A new TB prevention regimen for HIV-positive individuals has shown promising results, with 90.4% completing the three-month course compared to 50.5% of those on a six-month daily treatment. The study suggests that this shorter approach is as safe and effective as the standard treatment.
Researchers found that people who believe leisure is wasteful report poorer mental health outcomes, including lower happiness and higher levels of depression, anxiety, and stress. In contrast, those who view leisure as having productive value enjoy activities more.
A new study found that increasing mental health workforce capacity can lead to a 1.35% reduction in non-firearm suicide rates among young people aged 10-24. However, the study did not find any correlation between increased mental health services and decreased firearm suicides.
Researchers found that batters keep their eye on the ball but move their head to direct their gaze. The study suggests that this movement may help reduce visual calculations needed for accurate bat placement. Further investigation is needed to determine if eye-gaze-based training can improve batting performance.
A new research strategy enhances COVID-19 vaccine effectiveness by providing 'border protection' immunity in the nose, mouth and blood. The approach involves suppressing an enzyme that breaks down both pathogens and immune cells, resulting in a robust antibody response and improved protection against infections.
A new study by Ohio State University provides the most accurate estimates of microcystin toxins in Lake Erie's western basin, revealing fluctuating concentrations over short distances. The research emphasizes the importance of frequent data collection to improve water safety and forecasting for the lake's estimated 11 million people.
Researchers at Ohio State University developed built-in resonators that can be cut into walls or vehicle material to suppress vibrations and reduce noise. The design has potential applications in soundproofing walls and building airplane frames that minimize sound intrusion.
A new study suggests that growing stinkweed as a crop could produce cleaner jet fuel with fewer environmental impacts than other biofuels. The study found that stinkweed requires less fertilizer and pesticides, resulting in lower carbon dioxide emissions and air pollution.
New research shows that certain types of urban greening efforts can support multiple ecosystem services provided by plants and insects. Large green spaces with native plants, particularly flowering prairies, are ideal for conserving native bees and predatory wasps.
Researchers define the atomic-level architecture of a protein-receptor connection that allows the malaria parasite to evade the immune response. A drug designed to fit into this space could block the interaction, allowing the immune system to clear away the pathogen and potentially reducing severe malaria cases.
Researchers found that wearing exoskeletons while performing tasks requiring mental effort can lead to brain overwork and decreased efficiency. The devices may not be as effective as initially thought in alleviating stress on lower backs.
Scientists at Ohio State University have found viruses nearly 15,000 years old in Tibetan glacier ice, including four previously known and 28 novel viruses. The discovery sheds light on virus evolution and helps understand how microbes and viruses respond to climate change.
The coming decade will determine whether coral reefs survive, with up to 30% predicted to persist if global warming is limited to 1.5 degrees Celsius. Policymakers are called upon to address climate change, improve local conditions, and restore coral reefs through coordinated actions and innovative approaches.
A new study suggests that COVID-19 made unequal access to food worse, especially for low-income people of color. Despite the pandemic, dollar stores and small local grocers saw only a small decline in customer levels compared to large grocery stores.
Researchers explore how smell influences flavor perception, finding that participants performed better when unfamiliar scents were introduced without labels. This study suggests cognitive strategy and learning play a key role in aroma detection.
A new study by Ohio State University researchers found sharp divisions among Americans on whether college athletes should be paid and whether it's acceptable for pro athletes to protest racial injustice during the national anthem. The study analyzed opinions from over 1,400 Americans, revealing strong links between race, ethnicity, and...
A study of US Congress members' Facebook posts about COVID-19 found that Democrats generally took a more negative tone, while Republicans were more positive. The study suggests that the pandemic highlighted the importance of understanding how rhetoric impacts engagement and sharing of messages.
A third of teens and young adults reported worsening mental health during the pandemic, with disruptions in social connections a major factor. The study found that those with higher socioeconomic status, lower closeness to friends and family, or older age were more likely to experience worsened mood and anxiety.
Researchers observed an egalitarian community among female vampire bats, with no specific quality predicting dominance. The study found that adult females had an equal opportunity to rank high or low in a dominance scale, and young males were subordinate to adults.
A new study suggests that US presidents with high levels of narcissism are more likely to initiate conflicts with other great power countries, accounting for factors such as political party and military experience. The research found that the top three most narcissistic presidents initiated nearly all of their disputes alone.
A recent study found that mountaintop glaciers in the tropics have lost significant area over the past 50 years, with some losing up to 93% of their ice. The study combined NASA satellite imagery and data from ice cores, revealing a rapid decline in glacier mass due to climate change.
A new study found that 82% of Americans support paid maternity leave, similar to 86% in 26 wealthy nations. However, Americans are less supportive of government funding and prefer shorter leave times. Worldwide, people generally want longer leave periods and government funding.
A new study from Ohio State University found that Americans consistently overestimate the chances of Black Americans moving up the economic ladder, with a 16% difference compared to actual likelihood. Recognizing racial disparities helps people calibrate their beliefs.
Researchers developed two groups of molecules that effectively inhibit SARS-CoV-2 variants, bypassing mutations and disabling viral entry. The nanobodies recognize a conserved region of the receptor binding domain, blocking viral entry even when human antibodies cannot.
A study suggests that Instagram posts borrowing body positive messages from actual users and containing advertising can undermine the movement. Participants who spotted self-promotion or advertising considered the posts less morally appropriate than non-promotional posts.
A new study suggests that skipping breakfast leads to a nutritional gap, with adults who skip morning meals likely missing out on calcium, vitamin C, and fiber. The research analyzed data from over 30,000 American adults and found that those who skipped breakfast had lower intakes of essential nutrients for the entire day.
A team of researchers has conducted the first systematic survey of stellar nurseries, charting over 100,000 nurseries in 90 nearby galaxies. The study reveals that these nurseries are surprisingly diverse across galaxies, live only a relatively short time, and are not very efficient at making stars.
Researchers discovered a new electronic property in a specially engineered metal alloy, enabling the manipulation of heat with a magnetic 'switch'. The material, called Weyl semimetal, exhibits unusual electron behavior, generating and absorbing heat to create an energy pump.
African American families living in public housing face unique challenges that contribute to high rates of suicidal behavior among young people. The study suggests that culturally tailored interventions delivered within public housing communities could be effective in preventing suicides.
A new national study conducted over six months shows conservatives are less able to distinguish political truths from falsehoods than liberals. This is mainly because of a glut of right-leaning misinformation in the American media and information environment.
Researcher Morgan Podraza examines the representation of trauma in horror films, arguing that the final girl trope can be reimagined as a space for healing and futures for people with trauma. The analysis highlights the need to acknowledge trauma and its ongoing effects, rather than just focusing on survival.
A new study found that nearly one in seven Ohio women of reproductive age has visited a crisis pregnancy center, which are often funded by state dollars but not regulated by the medical board. This can lead to concerns about access to proper medical care and potential misinformation about reproductive health.
Researchers at Ohio State University have discovered a single compound that functions as an efficient thermoelectric generator, producing power from waste heat. The compound's unique property allows it to carry both positive and negative charges independently, generating electricity without moving parts.
Researchers found that people anticipate positive events, such as vacations, as being both farther away and shorter in duration than negative or neutral events. This phenomenon can lead to a feeling that the vacation will end as soon as it begins, making people less likely to plan specific events during their time off.
A comprehensive analysis of 437 studies found narcissism is a significant risk factor for aggressive behavior worldwide. Higher levels of narcissism were linked to more aggression, including physical, verbal, and online cyberbullying.
A study published in the Journals of Gerontology: Series A found that a combination of low body mass index and high genetic risk for Alzheimer's disease predicts greater disease progression in men. The research suggests that lower BMI may be a consequence of neurodegeneration, rather than a preventive factor.
Researchers found that a virtual Summer Success at Home program was feasible, popular with teachers and parents, and had modest success in helping children learn literacy skills, early math skills, and emotion understanding. The study suggests virtual interventions may be successful in promoting kindergarten readiness skills.
Using new methods in astronomy, researchers have identified the most precise ages of red giant stars in the galaxy, shedding light on the timing of the early Milky Way's formation. The study suggests that the merger with the satellite galaxy Gaia-Enceladus occurred around 10 billion years ago.
A new study from Ohio State University dispels the myth that dental procedures increase COVID-19 infection risk. The study found that watery solution from irrigation tools is the main source of bacteria and viruses in dental aerosols, not saliva.
A new study has identified opioid treatment deserts in Ohio, where distances to recovery services exceed a mile or 30 minutes by public transit. These areas pose significant barriers to care, with shorter travel times found for white adults compared to Black adults.
A study by Ohio State University found that kindergartners from low-income families spent an average of 6.6 hours a day on screens, nearly double the pre-pandemic level. This excessive screen time was partly due to caregivers' difficulties in managing their children's time during the pandemic.
A study found that people's level of persuasion is not directly affected by the number of views a YouTube video has. Rather, viewers' perception of the message as truthful and believable is key. Participants rated messages as more persuasive when they felt they were believable and trustworthy.
A new study found that individuals experiencing pre-loss grief symptoms can adjust, but certain factors such as gender and caregiving burden exacerbate the experience. The research documented a significant correlation between dementia patients' family members and severe pre-loss grief.
A study found that watching meaningful films like 'Hotel Rwanda' can make people feel more prepared to deal with life's challenges. These films are associated with positive reactions such as feeling a sense of purpose and being motivated to pursue significant goals. The key elements of these films, including poignancy and emotional ran...
Researchers discovered a new species of saber-toothed cat, Machairodus lahayishupup, that lived in North America between 5-9 million years ago. The giant cat weighed an average of around 600 pounds and could have taken down prey weighing up to 6,000 pounds.
A new study by Ohio State University researchers suggests that Hispanic Americans are disproportionately affected by COVID-19 due to workplace exposure. The analysis of federal data showed that Hispanics of working age have died of COVID-19 at a higher rate than whites, with excess cases and deaths also highest among this group.
Researchers developed nanobodies that target a protein making Ehrlichia chaffeensis bacteria infectious. In mice experiments, the treatment showed significantly lower levels of bacteria two weeks after infection.
A new treatment has shown promising results in reducing the severity of acute respiratory distress syndrome caused by the flu in mice. The therapy, based on natural molecules, improves lung function and prevents progression of disease in infected animals.
Researchers propose using exoplanet temperatures as a new method for detecting dark matter. By analyzing the effect of dark matter on exoplanet temperatures, scientists hope to gain insights into this mysterious substance. The study suggests that exoplanets could be used to detect both light and dark matter.