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Health Watch: Teens feel less connected to their parents when they're on their phones, study finds
Immigration sweeps in L.A. cost businesses millions in revenue, UCLA study finds
Researchers found there were 46,000 fewer customer visits among formal businesses within half a mile of nine documented enforcement sites and an estimated $3.16 million in accumulated revenue losses during the two weeks after enforcement activity.
Parents Benefit from NICU Mental Health Support
A Cincinnati Children’s-led study finds that NICU-based mental health support can reduce anxiety, stress and depression among parents, suggesting these services should become part of standard neonatal care.
Prolonged exposure to wildfire smoke increases cardiovascular health risks
Repeated and cumulative exposure to wildfire smoke is linked to a higher risk of being hospitalized for cardiovascular disease in older adults in the U.S., a new Yale study finds.
Sacrificed Inca children died very differently than we thought, study finds
A new look at three children who died in the Inca human sacrifice ceremony known as Capacocha reveals their last few months and moments.
Americans far more likely to view politics as greatest threat to safety, study finds
New survey reveals one in 10 Americans identify politics as biggest risk they face in life – 10 times the global average
Is that food really made with 100% avocado oil? Likely not
A new study finds that consumers who are paying a premium for foods advertised as made with avocado oil are probably not getting what they think they're buying.
One in three new science papers now reads as AI-written, study finds
A new study of 12,750 arXiv papers finds about a third of recent submissions read as AI-written, raising questions about transparency in academic publishing.
What 110,000 Rejected Papers Reveal About Science's Biggest Journals
A 110,303-paper study finds prestige, and team size sway acceptance at top science journals more than gender.
Young Ohioans struggle to access mental health care, study finds
COLUMBUS, Ohio (WCMH) — According to a new study from the Health Policy Institute of Ohio, some young Ohioans find it difficult to access mental health care. Policy analyst Becky Ca…
'Fireball' meteorite that smashed into New Jersey home contains ingredients of life from an ancient proto-planet, study finds
Amino acids and other "pre-biotic" molecules were spotted in a meteorite that crashed into a New Jersey home in 2024.
Who Really Influences US Public Action: Science Or Government? A New Study Finds A Hopeful Answer
“Institutional failure does not have to lead to public paralysis. Even when leadership from the top is missing, agreement between experts and citizens can still help create momentum,” the study authors say.
Children of Holocaust survivors face higher schizophrenia risk, Israeli study finds
It’s known that the adult children of many Holocaust survivors suffer from trauma as a result of growing up with them and hearing about their horrific experiences, or when the parents refuse to share
Popular diet trend could boost mental health among older adults, study finds
Older adults who followed a Mediterranean diet during COVID-19 lockdowns reported less decline in happiness and life satisfaction than their peers.
Scientists’ credibility depends on audience and perceived motives
A new study from Virginia Tech found that scientists’ credibility often hinges on their perceived motivations. “Our study finds that perceptions of scientists’ motivation to serve the public good are the strongest predictor of whether Americans trust them, accept their information as credible, and support science-based policies,” said Dara Wald, associate professor in environmental policy and planning.
Scientists' credibility depends on audience and perceived motives
A new study from Virginia Tech found that scientists' credibility often hinges on their perceived motivations. "Our study finds that perceptions of scientists' motivation to serve the public good are ...
Where you live could shape your dementia risk, massive study finds
Researchers analyzing data from more than 214,000 people found that dementia risk factors differ widely across countries, challenging the idea of a one-size-fits-all prevention strategy. At the same time, they uncovered surprisingly consistent patterns that could help shape smarter, more targeted public health efforts.
Football brain health: Players more likely to suffer from depression and anxiety, study says
A new study finds evidence of reduced brain volume in former elite footballers, who also report difficulties with thinking skills and decision-making.
Brain impacts on former elite soccer players may worsen mental health and focus in midlife
Soccer headers could be a problem later for some. As early as midlife, former elite players have reported worse anxiety, depression and focus, a new study finds.
Simple sitting change linked to lower risk of cancer death, study finds
Each additional hour of prolonged sedentary behavior was linked to a 10% higher cancer death risk, but brief movement breaks may significantly reduce it.
Breakthrough Israeli study finds potential path to reversing hearing loss
The researchers identified a unique biological mechanism that could enable the regeneration of sensory hair cells in the inner ear – a process previously thought to be impossible in humans.
One Type Of Screen Time May Actually Benefit Your Brain, New Study Finds
Turns out, some screen time may actually be good for your brain.
1 in 5 teens are using AI for mental health -- Here’s what parents need to know
A new study finds 1 in 5 teens and young adults are turning to AI when they are feeling sad, stressed or scared.
We remember little to nothing of early childhood — and a recent mouse study may help explain why
Early in life, neural networks in the brain's memory center are highly connected, and they are only later refined into precise systems, a mouse study finds.
New study finds NFL players nearly four times more likely to die of neurodegenerative disease
"A fourfold increase in dementia rates from a presumed environmental cause is immense."
Parents’ Phone Addiction Affects Bond with Kids, New Study Finds
Parents’ attachment to screens and smartphones can have negative, long-lasting developmental and psychological effects on their children, according to new research.
Neanderthals and modern humans may have shared culture 59,000 years ago in Turkey, study finds
Fossils, stone tools and seashells in Turkey show that Neanderthals and the Homo sapiens who moved in later had the same hunting strategies and symbolic traditions even without overlapping at the site, suggesting they may have shared information.
Air pollution may cause childhood obesity by disrupting impulse control, study finds
Babies exposed to higher levels of neurotoxin more likely to have difficulty controlling impulses later, research shows
Fast walkers in their 80s cut their risk of cognitive decline by half, study finds
A new study of people 80 and older with exceptional gaits finds fast walkers have about a 50% lower risk of cognitive decline, showing the connection between physical health and brain health.
Faith beats economy for GOP
A new study finds conservative voters value religious identity over economic policy
China rare earth industry has critical weakness, study finds
New study finds China lagging behind Japan and the US in key patents for advanced rare earth technologies.
AI-native startups are hiring fewer entry-level workers, study finds
AI-native startups are running smaller, flatter teams and are hiring more senior talent rather than entry-level talent, a Harvard study found.
Dangers of youth using AI for mental health care
A nationwide study finds more and more teens are using A-I to replace mental health professionals. It’s led to some scary outcomes, even tragic endings. NBC 7’s Shandel Menezes sat down with some teens to hear what type of support they need.
Over-40s with obesity have normal-BMI cholesterol and blood pressure levels, study finds
Success of statins and blood-pressure drugs hailed as researchers find some people with obesity were ‘better off’
If you’re at risk of Alzheimer’s, these dietary habits can help, study finds
Research suggests diet remains a relevant factor for brain health even after blood markers of dementia are present.
Nearly 1 in 5 U.S. teens have turned to AI chatbots for mental health advice, study finds
A growing number of adolescents and young adults in the United States are turning to artificial intelligence chatbots for help with their mental health.
Top GLP-1 prescription indications include sleep apnea, depression and kidney disease, study finds
A report from Trilliant Health looking at payer data found that, as prescriptions for the popular weight loss drugs spike, so rises the number of approved benefits.
Fish oil supplements no match for Alzheimer's risk, new study finds
A new study from the Keck School of Medicine at USC found a revelation regarding fish oil supplements. Here's the researchers' findings.
Biden's illegal immigration surge caused higher rent and home prices, Fed study finds
A Federal Reserve working paper finds unauthorized immigration during the Biden administration drove up home prices by 2.2% and rents by 1.4%.
Amino acid-supplemented ‘longevity diet’ linked to longer healthy lifespan
USC study finds low-protein diet paired with small amounts of amino acid methionine increased healthy lifespan, decreased frailty in mice.
New dads with paid paternity leave have better mental health than those who lack it, study finds
Around 1 in 10 fathers experience postpartum depression. Taking paid time off may help symptoms and strengthen family bonds.
This one question may reveal whether your body is getting the rest it needs, study finds
Research finds that feeling older than your actual age may be linked to poor sleep quality, insomnia symptoms, irregular patterns and daytime fatigue.
Most Americans see hazing as a public health issue, APSU study finds
New research co-authored by an Austin Peay State University faculty member suggests parents, coaches, educators, alumni, and community members may be just as important to preventing it.
Taking an omega-3 supplement may not boost memory or cognition
Taking an omega-3 fatty acid supplement did not improve memory, cognitive function or brain cell loss for many people, a surprising new study finds.
OpenAI's health care threat is getting real
Generalized LLMs outperform specialized models, a new study finds.
Most TikTok sunscreen content is accurate but misinformation goes viral, study finds
A study found that videos promoting misinformation about sunscreen got more engagement on the platform, despite making up a fraction of the most popular posts on the topic.
Is the customer always right? Study finds rude customers hurt business
Frontline employees who face rude or disrespectful customers are more likely to justify negative behaviors, from cutting corners to leaving their jobs, according to a new study.
Goats can find food by following a human voice, study finds
Experiments show 29 animals moved towards a treat-filled bucket 60% of the time when guided by a researcher
China study finds subsea cable-wrecking super currents more common than realised
'The system is critically stressed': San Andreas and San Jacinto faults scarily close to major earthquake, study finds
The San Andreas fault and a neighboring fault in Southern California have reached their highest levels of tectonic stress in 1,000 years, and a rupture at one fault could propagate to the other, researchers found.
Family Finances Shape Children’s Brain Development, Study Finds
By Dennis Thompson HealthDay ReporterTUESDAY, June 16, 2026 (HealthDay News) — A family’s financial situation has more impact on their children’s brain development than parenting style, a new study says. Family finances and opportunities in a child’s neighborhood account for about 16% of the ...
Covid vaccine linked to broad protections against heart conditions, study finds
The vaccine modestly reduced cardiovascular conditions, hospitalizations and deaths of all causes, including those not linked to covid, researchers said.
'Melted in a pot somewhere': Vikings used Islamic silver coins to make their early pennies, study finds
The silver in a Viking Age hoard found in Denmark was from melted-down coins from the faraway Islamic world, a new study finds.
'Melted in a pot somewhere': Vikings used Islamic silver coins to make their early pennies, study finds
The silver in a Viking Age hoard found in Denmark was from melted-down coins from the faraway Islamic world, a new study finds.
Study finds West Virginia gains on economy and air quality, but health and education lag
One muscle protein may hold the key to staying stronger as you age, study finds
New research identifies a muscle protein called NOX4 that declines with age and inactivity, potentially explaining why exercise keeps people stronger.
Middle-aged adults taking GLP-1s for obesity can save over $192K on lifetime medical costs, higher if they don’t have college degrees, new study finds
The National Bureau of Economic Research paper's lead author hopes putting a dollar value on the benefits of GLP-1s will lead to better access
Why middle age is becoming a breaking point in the U.S.
A new international study finds that middle-aged Americans are lonelier, more depressed, and experiencing worse memory and health than earlier generations. Researchers say growing financial strain, weaker social supports, and chronic stress may explain why the U.S. is falling behind other wealthy nations.
Your brain can keep improving into your 90s, study finds
A three-year study of nearly 4,000 adults ranging from age 19 to 94 found that brain health can improve at any age, challenging the common belief that mental sharpness must decline as we get older. Participants spent just a few minutes a day on brain-training activities, and researchers found measurable gains across multiple aspects of brain health, including thinking clarity, emotional well-being, and sense of purpose.
Your brain can keep improving into your 90s, study finds
A three-year study of nearly 4,000 adults ranging from age 19 to 94 found that brain health can improve at any age, challenging the common belief that mental sharpness must decline as we get older. Participants spent just a few minutes a day on brain-training activities, and researchers found measurable gains across multiple aspects of brain health, including thinking clarity, emotional well-being, and sense of purpose.
That nightly glass of wine could carry hidden health risks, new study finds
A new study suggests that no amount of alcohol is safe, challenging the belief that moderate drinking benefits health. Even one drink raises mortality risk.
Eating 5 fruits and vegetables a day may not be enough for heart health, study finds
When it comes to eating fruits and vegetables for heart health, the choice of fruits and vegetables may be just as important as how many they eat, new research suggests.
Study finds 5 daily servings may fall short of key heart-health compounds
Researchers report that many people in the U.S. and U.K. are not consuming levels of flavanol-rich fruits and vegetables associated with better cardiovascular outcomes.
Eating 5 fruits and vegetables a day may not be enough for heart health, study finds
New research suggests that meeting fruit and vegetable guidelines may not provide enough flavanols for heart health benefits without choosing specific foods.
Subterranean fungi networks more than 100 quadrillion km in length, study finds
First ever global mapping of arbuscular mycorrhizal fungi shows scale of hyphal systems that sustain plant life
Penn study finds GLP-1 use associated with lower breast cancer risk; researchers to launch clinical trial
Women in the study who were obese and taking GLP-1 weight loss medications were 30% less likely to develop breast cancer than other women.
Only 50% of social science research can be replicated, study finds
But researcher says psychology publishing still improving.
Fraud detection critical to online health research, study finds
While online research is a useful way to reach people who may not take part in in-person studies, researchers are increasingly concerned that fake, automated, and duplicate survey responses can reduce data quality and compromise findings.
Uber's take rate surpasses 50%, affecting driver income: study
Uber's take rate rises above 50% in some cities, impacting driver earnings, as it expands into new business areas, study finds.
Discover this week's must-read health stories
Top health news: WHO declares Ebola emergency in DRC and Uganda; AMR rising as climate changes, study finds; Europe’s aid cuts under scrutiny, and more.
1 in 3 middle-aged adults struggle with basic 'everyday' health tasks, study finds
A new Northwestern University study has found one in three middle-aged American adults ages 35 to 64 cannot consistently read prescription instructions correctly, understand medical forms or recall details ...
Diabetes drug could slash risk of fatal heart condition in one group, scientists reveal
A diabetes drug called dapagliflozin may help prevent heart failure in people with genetic variants linked to cardiomyopathy, a new study finds.
WSU study finds father’s health before conception may affect future children
A father's health before conception may play a role in the future health of his children, according to new research from Washington State University.The study h
Health risks of alcohol accelerate after one drink a day, study finds
The new study, which relied exclusively on U.S. health data, assessed relationships between average alcohol consumption and the risk of disease or death.
Alcohol’s Health Risks Accelerate After One Drink a Day, Study Finds
The alcohol industry has criticized the research, which found that even light drinking increases the risk of premature death.
UC Irvine study finds folic acid access gaps that may increase birth defects risks
Insurance coverage, healthcare access influence whether women get required amounts
People love working from home. But does it love them back? A new study says no
A new study finds that people in remote jobs are more socially isolated, anxious and sad, compared to people not in remote jobs. But demanding everyone return to the office isn't the answer either, say researchers.
This exercise habit may slash dementia risk and help you live longer, study finds
A Harvard study of over 147,000 adults found that 90 to 119 minutes of weekly strength training was linked to a 13% lower risk of death from any cause.
Nearly 1 in 5 US teens and young adults have sought mental health advice from AI chatbots, study finds
Nearly 1 in 5 U.S. adolescents and young adults have used artificial intelligence chatbots for mental health advice, and most have never told anyone, according to a new study published Monday in JAMA Pediatrics.
Medically tailored meals cut costs and health emergencies, study finds
In the US, the first large statewide analysis of Medicaid Massachusetts data reveals that hospital patients with diabetes, heart disease, depression, and other conditions who received home-delivered, dietitian-designed meals experienced significantly fewer health emergencies and lower costs of care than those who did not. At least a dozen US states are rolling out medically tailored meals in pilot projects through the federal-state health insurance program, which serves 71 million citizens who qualify based on income or disability status. Massachusetts is the first to offer this to citizens with diet-related diseases.
People taking common sleep drug may not realize they're too impaired to drive, study finds
A study found quetiapine reduced obstructive sleep apnea events but tripled attention lapses and impaired driving the next morning, researchers say.
Study finds link between neighborhood opportunity and mental health-related hospitalizations in youths
The study, published in the journal Psychiatric Services, is the first to examine relationships between neighborhood opportunity and specific mental health-related diagnoses and hospitalizations at a population level.
Everyday task may help detect early dementia signs before diagnosis, study finds
Scientists have discovered that a simple writing test could detect cognitive impairment in older adults before more serious symptoms develop.
Many more US voters support gay candidates, but only if they look and act ‘straight,’ study finds
A first-of-its-kind study separates sexuality and gender expression to explore voter attitudes
Veterans face surprising threat after cancer diagnosis, study reveals
A new JAMA Oncology study finds veterans with cancer face elevated suicide risk that can persist for up to five years following their diagnosis.
Quitting smoking could offer a major benefit beyond heart and lung health, study finds
New research analyzing over 32,000 adults over 25 years suggests quitting smoking may reduce dementia risk and support long-term brain health.
Short bursts of exercise can add up to big health benefits, study finds
If you don't have time for a full 30-minute workout, that's OK.
Chimpanzees and bonobos have human-like friend circles, study finds
Great apes appear to build friendships much like humans do. By studying grooming behavior, researchers discovered that chimpanzees and bonobos form close inner circles along with wider networks of weaker social connections. Chimpanzees focus on a few trusted partners and become more selective with age, while bonobos maintain a more egalitarian social style.
Just 5 minutes of prayer could have surprising health benefits, study finds
A new study published in The Annals of Family Medicine found that adult patients experienced significant pain and anxiety relief after five minutes of prayer.
Republican mistrust in healthcare widens US health gap, study finds
Republicans increasingly avoid doctors and vaccines, widening health gaps with Democrats, researchers say
Single infusion of controversial drug changed severe depression symptoms within hours, study finds
Researchers say a single intravenous ketamine infusion can rapidly relieve severe depression and suicidal thoughts when traditional antidepressants fail.
Traditional Hot-Button Issues Still Dominate Political Talk from the Pulpit
A study finds that when American clergy address politics, it's primarily about abortion, Israel, and homosexuality.
Heart-healthy lipid profile benefits brain health in adolescents, study finds
A new Finnish study shows that blood markers of dysfunctional lipid metabolism are associated with poorer cognitive function in 15–17-year-olds. The findings are significant because brain development ...
Parental mental health — not medication — drives autism correlation, study finds
A new study finds no evidence that antidepressant medications cause autism.
Awe-inspiring nature helps people connect to science, study finds
A new study finds that when people engage in participatory science activities that involve awe-inspiring natural phenomena, such as an eclipse, they more closely identify with science and feel a greater ...
Study finds voting can help you live longer
Voting is typically associated with politics and civil engagement, but a new study finds evidence that voting helps older people live longer.
Advance directives in electronic health records linked to less burdensome end-of-life care and hospital death, study finds | The Roger and Flo Lipitz Center to Advance Policy in Aging and Disability
Documentation of advanced directives at least six months before death led to less burdensome medical interventions.