Scientists have successfully identified a real-life Tatooine, the gas giant planet Kepler-16b, orbiting two stars using a new ground-based telescope technique called radial velocity method. This discovery opens the door for applying this method to find other systems with planets that could be habitable.
Scientists use AI to analyze images of wildlife for crucial data, helping track endangered species and combat extinction. A new field called imageomics extracts biological information from images, providing insights into animal movements, population trends, and evolutionary adaptations.
A new analysis of focus groups reveals that historical trauma shapes many Black and Indigenous Americans' views about using public lands for leisure. Participants noted historical injustices and feeling unwelcome in nature-based spaces, yet continued to engage with nature despite these feelings.
A new study reveals that fewer rainy days are leading to an earlier arrival of spring for plants in northern climates. The researchers found that as rainy days decline, spring arrives earlier due to increased solar radiation and clearer skies.
A new study found that women who deliver babies at Catholic hospitals are about half as likely to have undergone a sterilization procedure to prevent unwanted pregnancies after the birth. This difference is attributed to factors such as age, marital status, education level, and insurance status.
A study found that lung cancer patients coped better with the pandemic, showing lower levels of anxiety and depression compared to healthy individuals. The strength needed to face their disease helped them cope more effectively with COVID-19 fears.
Researchers found that eastern whip-poor-wills from the Midwest breed in a small area of Oklahoma, Arkansas, and east Texas before migrating to Mexico and Central America. The birds' synchronized trip south poses a danger to their population, which has declined by nearly 70% due to habitat loss and urban bird collisions.
Researchers developed a waterproof biosensor that can accurately detect changes in potassium and sodium ion levels important in TBI. The chip features electronic components that produce an electrical signal when sensing chemicals, and the team successfully tested it in artificial cerebrospinal fluid and human blood serum.
A new study reveals that people are more accurate and faster when making high-value decisions than previously thought. Researchers found that participants could distinguish between high-value items quickly and accurately, even with the added complexity of knowing what type of decision they were about to make.
A recent study from Ohio State University found that labeling identical products as 'new and improved' resulted in higher overall liking ratings compared to those labeled as 'consumer complaint.' The researchers suggest that this negative bias has a bigger impact on consumer perception than positive labels.
A new study in Ohio finds that neighborhoods with more opioid overdoses have higher rates of child welfare investigations and confirmed cases of child maltreatment. Concentrated disadvantage measures, such as poverty levels, are particularly associated with severe issues with child maltreatment.
A new study found that Black Americans who were initially hesitant about receiving a COVID-19 vaccine warmed up to the idea as the pandemic wore on and viewed vaccines as necessary for protection. The research highlights the importance of addressing access barriers, not just distrust or skepticism.
Researchers found that people who were in a sad mood improved more quickly when they used a mood-improving method that they were told was their strongest skill. This approach helped participants regain confidence and persistence, leading to better results.
A new study shows that California's legalized marijuana industry has boosted financial institutions' assets and loan activity, but restricted access to banking perpetuates inequities for licensed growers. The research highlights the need for regulatory changes to create new opportunities for both industries.
A new study shows that students with attention problems are more likely to cheat, as inattention can lead to hyperactivity, creating a perfect setup for cheating. The study suggests that many students with attention issues don't receive the help they need, leading them to resort to cheating.
Researchers found a significant increase in disgust sensitivity among participants concerned about contracting COVID-19, affecting not only disease-related scenarios but also unrelated situations. The 'calibration hypothesis' suggests that disgust sensitivity is a fluid measure changing with time and circumstance.
Researchers in Ohio identified five distinct types of rural communities, each with unique characteristics and attracting different demographics. The study found that rural areas near metropolitan cities are experiencing growth, while more remote areas are losing residents.
Research in mice suggests that first-responder cells launching repair after a heart attack promote more inflammation than necessary, threatening optimum healing of the heart.
A new study by Ohio State University researchers has confirmed that black holes are indeed giant fuzzballs, a concept first proposed in 2004. The study proved theorems showing that the fuzzball theory remains the most likely solution to Hawking's paradox, which had long plagued the string theory community. In contrast, the wormhole par...
A new national survey of over 2,800 women found that most American women are 'moderate' sports fans, watching or following one or more sports over the past year. Women attended about three sporting events over the previous year, with a modest link between fan identification and consumption.
A new study published in Developmental Cell reveals the mechanism of membrane curvature that allows cells to form pockets to capture substances. The researchers used high-resolution fluorescence imaging to watch these pockets form within live cells, providing a clearer understanding of how cells 'eat' and consume substances.
Researchers have found COVID-19 infection in white-tailed deer in six northeast Ohio locations, suggesting the virus may be spreading among wildlife. The study's findings indicate that infected deer can potentially harbor new strains of SARS-CoV-2, complicating human mitigation and control plans.
A new study reveals that SARS-CoV-2 limits viral particle release and instead spreads through cell-to-cell transmission, enabling efficient infection without the need for antibodies. This stealthy transmission method makes it challenging for the host immune system to target and neutralize the virus.
A new national study found that school uniforms have no effect on young students' behavior or attendance. However, students who attended schools with uniform requirements reported lower levels of 'school belonging'. The study's findings suggest that fashion and self-expression may play a role in students' sense of belonging.
Researchers at Ohio State University discovered a new zoo of magnetic patterns that can store big data in a small space, using a material called manganese germanide. The discovery could lead to next-generation data storage with increased energy efficiency.
Researchers discovered that HIV chooses its viral RNA genome based on a two-nucleotide difference, which could be targeted by new drugs. This finding has implications for future HIV treatments and is an important scientific step towards understanding the virus's replication process.
A study in mice suggests that transplanted brown fat can reduce type 2 diabetes risk factors after a heart attack by dampening gene activation linked to negative effects. The transplantation method could help researchers understand the mechanisms behind this protective effect and potentially lead to therapeutic applications.
Researchers developed nanoparticles that activate key cancer fighters by driving up immunity at the tumor site, improving interactions with antibody therapies. The technique left six of 10 mice with lymphoma tumor-free and was effective in melanoma when combined with existing immune response amplifiers.
A study of 323 parents found that daily stress levels, especially in the afternoon and evening, led to increased use of corporal punishment and psychological aggression. The researchers suggest that parents' stress levels in the moment may play a greater role in their discipline practices than overall stress levels.
Researchers found that consumers are willing to pay a small discount for imperfect carrots, maxing out at 40% of misshapen carrots. Marketing messages promoting the nutritional quality and societal benefits of ugly produce were more effective in convincing consumers to buy.
A study by Ohio State University researchers found that only half of Americans surveyed believe sports teach love of country, while men, heterosexuals, Christians and Republicans were more likely to agree. Surprisingly, some lower-status groups were also more likely to recognize these messages.
A new study by Ohio State University found that a token donation program reduced plastic bag use by about 30% at two convenience stores on a college campus. The program, which offered customers a 5-cent token in exchange for declining a disposable bag, was effective in nudgeing shoppers away from single-use plastics.
A new study from Ohio State University suggests that giving social support to others is essential for boosting one's health. The research found that people who were available to provide social support experienced lower inflammation levels, whereas those who only received support did not show the same benefits.
The discovery proposes replacing carbon-hydrogen bonds with nitrogen rings, enabling faster and more efficient production of drug candidates. This breakthrough could lead to rapid creation of potent and effective medication libraries.
A new study suggests that larger conservation areas are ineffective in protecting threatened species in central Africa, citing a lack of funding and resource management issues. The research found that broader conservation efforts often led to decreased populations due to the lands being too large to manage effectively.
Researchers found that geriatric cotton rats given ibuprofen cleared RSV more quickly than those without the drug. Ibuprofen improved immune response by lowering aging-related inflammation, suggesting a potential role for the drug in providing lasting immunity against RSV.
A recent study found that sugary drink taxes only reduce purchasing when price tags mention the tax, but not the amount. Consumers tend to overestimate how much the tax is, making them more willing to pay it if they know the true size of the tax.
Researchers in mice found that chemotherapy enhances cancer's spread by making blood vessel walls more receptive, allowing cancer cells to latch on. The study shows how a chemo drug like cyclophosphamide alters non-cancer cells' properties, facilitating the cancer cells' attachment and progression.
Research found that women's focus on others' needs plays a significant role in their reluctance to request deadline extensions. However, organizations can create formal policies on making deadline extension requests, resulting in women asking for more time at nearly the same rate as men.
A study of over 750,000 federal employees aged 50+ found that those in high-quality jobs were more likely to delay retirement, especially if they lacked a college degree or managerial experience. Employers can attract these workers by investing in autonomy, training opportunities, and good benefits.
Cadmium exposure has been linked to an increased risk of developing allergies, particularly asthma, in children. Researchers found that gut bacteria over-produce an enzyme degrading vitamin D after cadmium ingestion, mimicking a deficiency, leading to enhanced allergic reactions.
Research finds people prefer to criticize the billionaires' club than a single billionaire. When portrayed individually, billionaires are viewed as more deserving of their wealth due to talent and hard work. In contrast, when shown as part of a group, people perceive greater unfairness and advocate for policies like inheritance taxes.
A study in rats found that a diet of highly processed foods led to inflammation and behavioral signs of memory loss in the brain. Supplementing with omega-3 fatty acid DHA prevented these effects almost entirely. The study suggests that limiting processed foods and increasing DHA consumption may help prevent rapid memory decline in old...
A new study has found that worsening depression after diagnosis significantly reduces the survival of lung cancer patients. The trajectory of depressive symptoms was found to be a key factor in understanding how depression relates to premature death. Patients with worsening depression had shorter lifespans, even when receiving advanced...
A new study suggests that increased access to naloxone has not changed people's perception of the risks associated with heroin use. Researchers found that individuals who used heroin and those living in areas with easy or restricted access to naloxone both perceived heroin as a high-risk substance.
A study of over 1,000 mothers estranged from their adult children found that nearly 80% believed an ex-husband or child's mental health issues were responsible for the estrangement. The results highlight a disconnect between mothers' and children's reasons for the rift, suggesting a need to consider differing perspectives when trying t...
The Ohio State University has received a $15 million NSF grant to create the Imageomics Institute, which will use machine learning methodologies to extract biological traits from images. This new approach, called imageomics, aims to transform biomedical, agricultural and basic biological sciences.
Researchers sequenced genomes of 90 Eastern massasauga rattlesnakes and found that potentially damaging gene mutations were less abundant. This suggests that inbreeding might not be as detrimental as theory predicts, as beneficial mutations can easily purge bad ones. The study's findings could influence management decisions.
Researchers found that people are twice as likely to break from the group and make a different choice when they see others hesitating. This hesitation can reveal conflicting information within the group, leading to better outcomes. The study's findings have implications for various situations with herd behavior.
Researchers tracked 50 vampire bats, including those with social relationships, to find that they hunt together and coordinate their efforts. The study suggests that forming friendships in the roost can create more interdependence among socially bonded bats, increasing their success at obtaining blood meals.