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Finnish study finds poor oral health increases jawbone necrosis risks in breast cancer patients

Antiresorptive drugs, which reduce bone breakdown, are an important part of treatment for breast cancer that has spread to the bones. However, their use can be associated with osteonecrosis of the jaw (MRONJ), a condition in which bone tissue in the jaw dies.

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Oct 14 • 8:45 AM EDT • Health • news-medical.net
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Disadvantaged children with intellectual disabilities face greater mental health difficulties, study finds

Children with intellectual disabilities face greater mental health difficulties when they are from a disadvantaged background, finds a new study led by UCL researchers.

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Oct 13 • 7:10 PM EDT • Health • medicalxpress.com
The World Cup was bad for some businesses in Los Angeles

A hotel-association study finds the tournament delivered the weakest boost of any recent mega-event, with workers’ hours cut and short-term rentals pulling ahead.

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Oct 13 • 4:57 PM EDT • Business • latimes.com
YouTube Overtakes TV as Top Source of Political News, Study Finds

The Center for the Creator Economy’s inaugural industry Flash Report Survey finds six in 10 Americans say they trust independent creators as much as professional journalists.

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Oct 12 • 3:09 PM EDT • Politics • newhouse.syracuse.edu
New Research Finds the Best Exercises to Preserve Bone Health As We Age

Tough trails require strong bones, but you don’t need to spend hours in the gym to make that happen. A new study finds that short daily walks and mind-body exercises can slow down bone loss and prevent fractures.

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Oct 12 • 1:34 PM EDT • Health • outsideonline.com
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59% of People With This Serious Heart Health Risk Go Undiagnosed, Study Finds

Find out why this common condition often goes undiagnosed.

prevention.com logo
Oct 12 • 9:59 AM EDT • Health • prevention.com
FIFPRO study finds women's football players consider leaving game early for financial and mental health reasons

Women's football players are considering leaving the game early because of financial pressures and mental health concerns, according to a new report by players' union FIFPRO.

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Oct 12 • 6:00 AM EDT • Health • espn.com
Study finds positive parenting teaches children how to experience joy—and could lead to better mental health

More than one in five adults in the U.S. experience mental illness each year, according to data from the National Alliance on Mental Illness. And more than one in seven young people ages 6–17 experience ...

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Oct 11 • 2:00 PM EDT • Health • medicalxpress.com
OHSU study finds late-night eating could impact liver health

A recent study led by Oregon Health and Science University found that late-night snacking could be bad for liver health.

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Oct 11 • 11:00 AM EDT • Health • koin.com
YouTube overtakes TV as top source of political news, study finds

The Center for the Creator Economy at Syracuse University—the nation's first academic center dedicated to the advancement of interdisciplinary academics, independent research, policy engagement and support ...

phys.org logo
Oct 9 • 7:40 AM EDT • Politics • phys.org
Psilocybin Isn't Seen As Cure-All By People With Depression, Study Finds

By Dennis Thompson HealthDay ReporterFRIDAY, Oct. 9, 2026 (HealthDay News) — Depressed people aren’t treating “magic” mushrooms as a cure-all for their condition, a new study says. Experts had been concerned that patients who treat their depression with psilocybin wouldn’t bother continuing to see a ...

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Oct 9 • 6:00 AM EDT • Health • usnews.com
Big dogs age faster at an epigenetic level, new study finds

A new study that tracked dogs' aging by reading tiny chemical tags on their DNA found that larger dogs aged more quickly.

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Oct 8 • 5:59 PM EDT • Science • livescience.com
A new study finds increasing rates of heart failure in young Americans

Death by heart failure is becoming more common in Americans under 65 years old, according to a recent study from the Heart Failure Society of America.

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Oct 8 • 12:29 PM EDT • Health • spectrumnews1.com
Study finds simulation game helps students grasp complex health economics concepts

In Phillip Zane's classroom, students weigh an invitation to jump out of an airplane. The skydiving lesson and jump are free, and the exercise assumes there is zero risk of death. But an injury could ...

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Oct 8 • 7:00 AM EDT • Health • phys.org
Covid, Brexit and Liz Truss mini-budget led to lasting decline in mental health, study finds

Researchers found five events, including Russia’s invasion of Ukraine, caused serious damage to mental wellbeing across UK

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Oct 8 • 5:00 AM EDT • Health • theguardian.com
International experience gives business leaders an edge, study finds

Business leaders with international experience play a significant role in shaping the success of their organizations and are often associated with stronger organizational performance, including higher ...

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Oct 7 • 7:00 PM EDT • Business • phys.org
Study finds gambling disorder diagnoses rose in states with legal sports betting

A new study found that diagnosed gambling disorders increased 61% in states that have legalized sports betting, including Pennsylvania and New Jersey.

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Oct 7 • 4:43 PM EDT • Sports • 6abc.com
Techno-optimistic scientists take fewer climate actions, study finds

Scientists who believe technology will largely solve the problems caused by climate change are 23% less likely to engage in civic climate action and 18% less likely to make high-impact lifestyle changes ...

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Oct 7 • 10:00 AM EDT • Science • phys.org
The London School of Economics and Political Science | New study finds major HIV service declines in Uganda and Zimbabwe after 2025 US aid cuts

The study is the first to measure what happened to HIV services after the US froze foreign aid and halted PEPFAR and USAID work in January 2025.

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Oct 6 • 8:05 PM EDT • Science • eatg.org
Study finds health effects of ultra processed foods go beyond nutrition labels
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Oct 6 • 6:46 AM EDT • Health • cbs19.tv
Gas stoves put restaurant cooks’ health at risk, new study finds

Dangerous amounts of heat and air pollution swirl in most commercial kitchens — even when the stoves are off. Switching to electric appliances helps…

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Oct 6 • 5:00 AM EDT • Health • canarymedia.com
Gas stoves put restaurant cooks’ health at risk, new study finds

In restaurant kitchens around the U.S., cooks are toiling away to create mouthwatering meals, from bibimbap to spaghetti puttanesca. But their own stomachs may be roiling.

yahoo.com logo
Oct 6 • 5:00 AM EDT • Health • yahoo.com
Childhood Housing Assistance Linked to Better Health Decades Later, Children's Mercy Study Finds

A child’s home may shape their health well into adulthood. New research led by Dr. Jeffrey D. Colvin, pediatrician, health services researcher and principal investigator at Children’s Mercy found that children who receive housing assistance are significantly less likely to develop diabetes and high blood pressure, also known as hypertension,...

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Oct 5 • 4:05 PM EDT • Health • news.childrensmercy.org
ER visits from foreign-born patients fell drastically during ICE raids, study finds

Those who did visit were more likely than U.S.-born patients to require hospitalization.

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Oct 5 • 11:00 AM EDT • Science • latimes.com
UT San Antonio Health Science Center study finds elevated levels of toxicants in teeth of children with autism

UT San Antonio Health Science Center study finds elevated levels of toxicants in teeth of children with autism

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Oct 5 • 10:03 AM EDT • Science • news.uthscsa.edu
UT San Antonio Health Science Center study finds elevated levels of toxicants in teeth of children with autism

Suggests children are ‘chronically and repeatedly exposed’ to dozens of potentially harmful chemicals Contact for media: Steven Lee, (210) 450-3823, lees22@uthscsa.edu Content provided by Claire Kowalick SAN ANTONIO, Oct. 5, 2026 – A pilot study by The University of Texas at San Antonio Health Science Center found elevated levels of toxicants in the primary teeth […]

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Oct 5 • 6:14 AM EDT • Science • news.uthscsa.edu
UT San Antonio Health Science Center study finds elevated levels of toxicants in teeth of children with autism

Suggests children are ‘chronically and repeatedly exposed’ to dozens of potentially harmful chemicals Contact for media: Steven Lee, (210) 450-3823, lees22@uthscsa.edu Content provided by Claire Kowalick SAN ANTONIO, Oct. 5, 2026 – A pilot study by The University of Texas at San Antonio Health Science Center found elevated levels of toxicants in the primary teeth […]

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Oct 5 • 6:14 AM EDT • Health • news.uthscsa.edu
Study finds a whole grain sweet spot for heart health

You know that whole grains are good for your heart. New research identifies how much it takes to notice improvements in cholesterol, blood pressure and more.

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Oct 5 • 6:00 AM EDT • Health • washingtonpost.com
Whole Fruits vs. Juice? Study Finds Differences in Heart Health

Whether you slice fruit into your cereal or drink a glass of juice apparently makes a difference for the heart. A large U.S. study shows that adults with high blood pressure, elevated cholesterol, or ...

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Oct 5 • 3:47 AM EDT • Health • uk.style.yahoo.com
Decaf Coffee Might Have A Surprising Advantage Over Caffeinated, Study Finds

A buzz without the buzz.

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Oct 4 • 5:00 AM EDT • Science • sciencealert.com
GLP-1s Show Benefit For Kids With Type 2 Diabetes

By Ernie Mundell HealthDay ReporterFRIDAY, Oct 2, 2026 (HealthDay News) — A real-world study finds GLP-1 medications helped kids, teens and young adults with type 2 diabetes lose weight, as well as improve their blood pressure and blood sugar control. “Our results confirm that GLP-1 receptor ...

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Oct 2 • 6:15 AM EDT • Health • usnews.com
Fear, Mistrust, and Harm in Police-Involved Mental Health Crises

This week, Mad in America explores three new studies around mental health crisis calls involving police. The first study finds that patients and service Studies highlight patient and community concerns about police responses alongside gaps in training, communication, and crisis alternatives

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Oct 2 • 6:00 AM EDT • Health • madinamerica.com
People who walk more or walk faster live longer, study finds

Walking more steps or picking up your pace may help you live longer. Learn what new research suggests about daily walking habits and longevity....

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Oct 2 • 12:00 AM EDT • Health • health.harvard.edu
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$8 million NIH grant advances research on environmental health

Related News Severe COVID-19 infection increases heart attack and stroke risk as much as having a history of heart disease, study finds October 9, 2024 New USC research center explores […]

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Oct 1 • 9:00 AM EDT • Health • keck.usc.edu
New study warns about health dangers of plastics

IN-DEPTH WITH SARAH WALL: A new study is out warning about the potential dangers of plastic. The study finds more than 90% of plastic chemicals could pose health risks. We’re taking a look at the study, what it includes and what experts say consumers need to know.

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Sep 30 • 11:15 AM EDT • Health • fox10tv.com
Regular exercise reshapes the immune system at a cellular level, study suggests

Regular exercise makes our immune cells more vigilant, potentially contributing to better long-term health, a new study finds.

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Sep 30 • 10:10 AM EDT • Science • livescience.com
HP Work Relationship Index 2026: Workplace Health Rebounds as Workers Turn to Agentic AI, Skills-Building, and Better Tech Tools

Today, HP Inc. (NYSE: HPQ) released the fourth annual HP Work Relationship Index, a global study of more than 19,000 desk-based workers across 15 countries. This year’s study finds that workers with the healthiest relationship with work are becoming more confident in how they navigate uncertainty.

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Sep 29 • 8:00 PM EDT • Health • hp.com
Moment of Science: Cassowary headgear glows under UV light, study finds

Shedding some light on a very large bird! Dan Smith shows how ultraviolet light may play a role in helping cassowaries communicate.

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Sep 29 • 7:20 PM EDT • Science • 13abc.com
Moment of Science: Cassowary headgear glows under UV light, study finds

Shedding some light on a very large bird! Dan Smith shows how ultraviolet light may play a role in helping cassowaries communicate.

13abc.com logo
Sep 29 • 10:15 AM EDT • Science • 13abc.com
Pregnancy 'Brain Fog' Is Real, Study Finds, And Scientists May Know Why

Researchers found that sustained high oestrogen levels disrupted a brain pathway linked to memory in mice, while a study of 70 women found that higher oestrogen levels were associated with poorer performance on some memory tests during late pregnancy.

ndtv.com logo
Sep 29 • 2:04 AM EDT • Science • ndtv.com
Residents near Maui wildfires show elevated metals linked to impacted lung health, study says

A new study finds that metal mixtures found in smoke, ash and debris after the 2023 Maui wildfires affected human lung health.

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Sep 28 • 3:12 PM EDT • Health • seattletimes.com
Residents near Maui wildfires show elevated metals linked to impacted lung health, study says

A new study finds that metal mixtures found in smoke, ash and debris after the 2023 Maui wildfires affected human lung health.

newsday.com logo
Sep 28 • 3:11 PM EDT • Health • newsday.com
Metals in smoke, ash from Maui wildfire harmed lung health, study says

A new study finds that metal mixtures found in smoke, ash and debris after the 2023 Maui wildfires affected human lung health.

apnews.com logo
Sep 28 • 3:11 PM EDT • Health • apnews.com
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Residents near Maui wildfires show elevated metals linked to impacted lung health, study says

A new study finds that metal mixtures found in smoke, ash and debris after the 2023 Maui wildfires affected human lung health. Researchers from the University of Hawaii, Honolulu studied

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Sep 28 • 3:11 PM EDT • Health • bozemandailychronicle.com
Residents near Maui wildfires show elevated metals linked to impacted lung health, study says

A new study finds that metal mixtures found in smoke, ash and debris after the 2023 Maui wildfires affected human lung health.

clickorlando.com logo
Sep 28 • 3:11 PM EDT • Health • clickorlando.com
Residents near Maui wildfires show elevated metals linked to impacted lung health, study says

A new study finds that metal mixtures found in smoke, ash and debris after the 2023 Maui wildfires affected human lung health

abcnews.com logo
Sep 28 • 3:11 PM EDT • Health • abcnews.com
Forest landscapes and birdsong soundscapes have independent physical health benefits

A new study finds that exposure to birdsong soundscapes or forest landscapes reduces physiological stress. These findings of physical health effects complement previous research showing mental health ...

medicalxpress.com logo
Sep 28 • 12:40 PM EDT • Health • medicalxpress.com
Insomnia linked to higher risk of dementia, suicide, stroke and other major health issues: Study

Insomnia may be linked to an increased risk of stroke, dementia and several mental health conditions, a new study finds.

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Sep 28 • 10:38 AM EDT • Health • abcnews.com
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New study finds the human brain may be 'two existing neural systems' packed into one skull

"Having the brain as one organ would probably be more efficient."

yahoo.com logo
Sep 25 • 9:16 PM EDT • Science • yahoo.com
Yes, CDC study finds, Americans are drinking more water. Here’s the data.

Latest CDC research shows an increase in adults and kids who reported drinking more water as a beverage choice.

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Sep 25 • 10:00 AM EDT • Health • nola.com
Loneliness, Isolation Can Strip Away Years Of Healthy Life, Large Study Finds

By Dennis Thompson HealthDay ReporterFRIDAY, Sept. 25, 2026 (HealthDay News) — Loneliness and social isolation can cost a person up to six years of healthy life, a new study says. Physical and mental health suffer when people feel lonely and become isolated, even if they largely stick to healthy ...

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Sep 25 • 9:48 AM EDT • Health • usnews.com
How opencast mining risks reawakening dormant geological faults

New study finds subsidence caused by groundwater extraction can take place as far as 20km from site of mine

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Sep 23 • 1:00 AM EDT • Science • theguardian.com
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Eating more ultra-processed foods linked to worse health, study finds

Eating more ultra-processed foods is linked to higher health risks, including death, according to a new study published in Family Medicine and Community Health.

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Sep 22 • 6:33 PM EDT • Health • abcnews.com
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Study finds health warnings may discourage young people from using social media
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Sep 22 • 6:13 PM EDT • Health • cbsnews.com
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Most firms keep cash from tariff refunds, Fed study finds

The bulk of companies receiving billions in tariff refunds are mostly holding on to the cash, according to a survey released Monday by the Federal Reserve Bank of Atlanta. Of

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Sep 21 • 8:50 PM EDT • Entertainment • thederrick.com
Spaceflight may harm the reproductive system of astronauts' kids and grandkids, early mouse study suggests

The offspring of mice that spend time on the International Space Station are more vulnerable to external stressors, a new study finds. More work is needed to understand potential health impacts on human astronauts' families.

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Sep 21 • 4:10 PM EDT • Science • livescience.com
Environmental science takes an average of seven years to influence international policy, study finds

A new study led by the University of Alicante (UA) and the Mediterranean Center for Environmental Studies (CEAM) analyzes the barriers separating scientific knowledge from environmental policy and its ...

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Sep 21 • 10:20 AM EDT • Science • phys.org
Lower blood pressure may boost brain health, UT Health study finds

Researchers found that even a small drop in blood pressure can slow a brain disease that is a major cause of strokes, cognitive decline and dementia.

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Sep 21 • 10:00 AM EDT • Health • yahoo.com
Environmental Science Takes an Average of Seven Years to Influence International Policy, Study Finds

A study led by the University of Alicante (UA) and the Mediterranean Centre for Environmental Studies (CEAM) analyses the barriers separating scientific knowledge from environmental policy and its effective implementation.

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Sep 21 • 8:25 AM EDT • Science • newswise.com
Baby girls’ greater interest in faces offers clue to nature v nurture debate

Study finds overall differences between groups of newborns by sex that are likely to be determined by biology

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Sep 21 • 5:00 AM EDT • Science • theguardian.com
Financial Ties Drive Misleading Alzheimer's Blood Test Claims Online, Study Finds

New research reveals how social media promotes Alzheimer's blood tests for symptom-free screening, often without mentioning the real risks.

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Sep 20 • 7:33 AM EDT • Science • studyfinds.com
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Nighttime light may weaken the heart — and more Louisiana health news

New Tulane study finds link between how much light is on while you sleep, and what it could be doing to your heart. Read about this & more Louisiana health news here.

nola.com logo
Sep 19 • 5:00 AM EDT • Health • nola.com
T. rex had a body temperature similar to our own, study finds

Using fossilized teeth, scientists have finally taken the T. rex's temperature — and it wasn't too different from our own.

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Sep 17 • 6:50 PM EDT • Science • pbs.org
T. rex had humanlike body temperature, study finds

They’re hot blooded, check it and see

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Sep 17 • 3:19 PM EDT • Science • theweek.com
US sanctions boost China’s science-driven innovation by over 70%, study finds

US tech restrictions have driven Chinese firms to expand and deepen their scientific research sourcing through citations and research.

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Sep 17 • 2:00 PM EDT • Science • scmp.com
Scientists name a new cat species for the first time in over a century

The South American tiger cat is not one species but five distinct species, a new study finds.

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Sep 17 • 11:00 AM EDT • Science • livescience.com
The T. rex had a body temperature similar to our own, study finds

Using fossilized teeth, scientists have finally taken the T. rex’s temperature — and it wasn’t too different from our own.

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Sep 17 • 10:38 AM EDT • Science • uppermichiganssource.com
The T. rex had a body temperature similar to our own, study finds

Using fossilized teeth, scientists have finally taken the T. rex’s temperature — and it wasn’t too different from our own.

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Sep 17 • 10:38 AM EDT • Science • wkyt.com
Tyrannosaurus Rex Was Warm-Blooded and Able to Live in the Arctic, Study Finds

It’s been 66 million years and science is still learning more about the most famous dinosaur.

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Sep 16 • 7:49 PM EDT • Science • cnet.com
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Climate crisis likely behind devastating Nepal-Tibet floods that killed more than 1,300, first study finds

Scientists say global heating was a destabilising factor in collapse of 200,000 sq metre glacier in August

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Sep 16 • 7:01 PM EDT • Science • theguardian.com
T. rexes were as warm-blooded as elephants, study finds

Scientists have long discussed whether and which dinosaurs were warm-blooded. Now, researchers say they have used chemistry to take the temperature of two T. rexes. Here's what they found.

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Sep 16 • 3:46 PM EDT • Science • cbc.ca
The T. rex had a body temperature similar to our own, study finds

A new study has found that the T.

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Sep 16 • 2:03 PM EDT • Science • seattletimes.com
T. rex was as warm-blooded as humans, new study finds

The dinosaurs were once considered reptilian, but the new results suggest we may need to rethink their evolution

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Sep 16 • 2:00 PM EDT • Science • scientificamerican.com
UT San Antonio study finds lowering blood pressure benefits brain health

While scientists have long studied the detrimental effects of high blood pressure on cardiovascular function, its effects on the brain are less understood. A new study from UT Health San Antonio, the academic health campus of The University of Texas at San Antonio (UT San Antonio) shows that even a small decrease in blood […]

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Sep 16 • 8:00 AM EDT • Health • news.uthscsa.edu
Could a daily glass of orange juice support heart health? Study finds citrus compounds influence genes linked to blood vessel function

Naturally occurring compounds in orange juice regulated genes involved in the control of cardiovascular and blood vessel function, according to a new clinical trial.

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Sep 16 • 7:01 AM EDT • Health • news-medical.net
Study finds violence affects millions across US with links to health, economic hardship

A new national study reveals the widespread reach of violence across the United States, finding that more than half of U.S. adults have experienced physical violence and nearly half have experienced sexual ...

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Sep 16 • 1:00 AM EDT • Health • phys.org
Use of untested 'Wolverine' peptide backed by US Health Secretary Kennedy on the rise, study finds

An experimental ​peptide backed by U.S. Health Secretary Robert F. Kennedy Jr. and marketed online for pain, healing and performance enhancement is being ‌used for a wide range of ailments despite little safety and efficacy evidence from human studies, a new analysis found.

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Sep 15 • 5:50 PM EDT • Health • reuters.com
Use of Untested 'Wolverine' Peptide Backed by US Health Secretary Kennedy on the Rise, Study Finds

By Nancy Lapid Sept 15 (Reuters) - An experimental peptide backed by U.S. Health Secretary Robert ⁠F. ⁠Kennedy Jr. and marketed online for pain, healing ⁠and performance enhancement is being used for a wide range of ailments despite little safety and efficacy evidence from human studies, a new ...

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Sep 15 • 5:50 PM EDT • Health • usnews.com
Examining Americans' complicated relationship with science

A new study finds that while most Americans are interested in science and believe it benefits society, the public's relationship with science is more complicated than those positive views suggest.

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Sep 15 • 12:20 PM EDT • Science • phys.org
Did 'all roads lead to Rome'? New study finds other cities in the empire were better connected.

Rome was the Roman Empire's capital, but other cities in the empire were better connected by road.

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Sep 15 • 11:00 AM EDT • Science • livescience.com
HOMETOWN HEALTH: Study finds heart disease risk can be identified in children as young as 8

A UT Health Houston study identified proteins that can influence the risk of developing cardiovascular-kidney-metabolic diseases in adulthood.

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Sep 14 • 9:19 AM EDT • Health • wdbj7.com
This Common Health Problem Is Linked to a 58 Percent Higher Risk of Cognitive Decline, New Study Finds

A study of more than 833,000 adults found that one trait was associated with a higher risk of dementia.

inc.com logo
Sep 13 • 9:04 PM EDT • Health • inc.com
Study finds environmental factors may affect long-term health of 9/11 responders
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Sep 13 • 5:17 PM EDT • Health • cbs19.tv
Evolution Might Not Be as Random as We Thought, New Study Finds

There's a hidden force on organisms.

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Sep 13 • 7:00 AM EDT • Science • sciencealert.com
Evolution Might Not Be as Random as We Thought, New Study Finds

There's a hidden force on organisms.

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Sep 13 • 7:00 AM EDT • Science • yahoo.com
US-China decoupling could benefit other countries, Chinese study finds

The study suggests a complete severing of trade ties would hurt both superpowers while bringing temporary gains elsewhere.

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Sep 12 • 8:00 AM EDT • Science • scmp.com
Residential air pollution linked to higher depression scores among 9/11 responders: Study

9/11 first responders' exposure to air pollution and extreme heat in the neighborhoods they live in compounded poor health outcomes, a new study finds.

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Sep 11 • 11:47 AM EDT • Health • abcnews.com
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Gone Too Hard? Regular Erectile Dysfunction Drug Use Raises Risk of Vision Loss, Study Finds

It doesn't just affect systems below the belt.

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Sep 11 • 7:00 AM EDT • Science • sciencealert.com
Heart damage may occur from getting too much light at night, study finds

Darkness should be recognized as one of the vital signs for health, researchers suggest.

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Sep 10 • 5:26 PM EDT • Health • nbcnews.com
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Blue light boosts key medicinal compounds in Astragalus, study finds: Multi-omics and genetic tools uncover light-driven isoflavonoid biosynthesis

Astragalus mongholicus, a cornerstone of traditional Chinese medicine, produces isoflavonoids—bioactive compounds with anti-inflammatory, immune-boosting, and antiviral properties.

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Sep 10 • 3:29 PM EDT • Science • eurekalert.org
Study finds light exposure during sleep may affect heart health

A new study suggests that exposure to light during sleep, even at low levels, may negatively impact heart health.

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Sep 10 • 1:06 PM EDT • Health • kcci.com
Study finds light exposure during sleep may affect heart health

A new study suggests that exposure to light during sleep, even at low levels, may negatively impact heart health.

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Sep 10 • 1:06 PM EDT • Health • koco.com
How geopolitical rifts cut scientific collaboration

Researchers have measured how worsening geopolitical relations hobble scientific collaboration, at last quantifying the impact of rifts between governments on cooperation between labs. Over the last decade, a tenser world has thrown up new barriers to cross-border science. Collaboration between the US and China has dimmed as the two countries have sunk into an ever-deeper rivalry. Links between Russia and Europe have collapsed following Moscow’s full-scale invasion of Ukraine. But while a concern, the magnitude of the damage is less than might be expected. For all the geopolitical turmoil of the last decade, international scientific collaborations are near a record high. “Some part of the story is positive,” said Shreyas Gadgin Matha, a social scientist at Harvard University and an author of the new study. “Research collaborations are largely resilient.” Matha and colleagues looked at data on cross-border research papers and patents in the period 2000-23, and analysed how they were impacted by countries’ political relations, as measured by how often states voted together in the United Nations. They found that when states drift apart at the UN by the median difference in votes between all countries, joint scientific papers decline by 3.1% over the next three-year period. To put that in context, over the last decade, the US and China have diverged by around a third of that difference in votes every three years. In other words, on average, it takes quite a significant diplomatic rift even to trigger a small single-digit percentage drop in joint papers. “In the short term, even something like a 3% reduction [in joint papers] is, in some ways, not that big of a number,” said Matha. Research remains more international than ever, according to an analysis extending to 2023 released by the Organisation for Economic Cooperation and Development (OECD) in 2025. We’re still living in an era of unprecedented scientific globalisation, the analysis says, with 27% of papers in OECD countries written across borders. In 1970, just 2% of articles had authors from different countries. Longer-term damage?However, this trend towards increasing international collaboration “has lost momentum and might be partly breaking down,” the OECD analysis says, largely due to a fall in the intensity of US-China joint papers since 2018. Matha and his colleagues stressed they are not complacent about the global science system. For now, “it's pretty resilient,” said co-author Muhammed Yildirim, director of academic research at Harvard’s Growth Lab. But if links are weakened, through the denial of study visas, for example, then this could have a much longer-term effect, cascading through generations of scientists, he added. Related articlesChina becomes Russia’s biggest collaborator after war decimates science ties with the west US scientists prefer German to Chinese collaborators, study finds Horizon Europe is now truly global. But what comes next? Another finding of the study, Burning bridges or bridging divides: Geopolitics and collaboration in research and innovation, is that trust appears easier to destroy than create.The hit to scientific collaboration when countries drift apart is around three times as big as the growth in joint papers when they move closer, the paper finds. “It's far easier to break these ties than to mend them, and that that also perhaps has some larger policy lesson,” said Matha.PatentsThe results around patents were less clear cut. Some methods of analysis found a statistically significant link between a diplomatic rift and a drop in co-patenting, but others did not. According to Yildirim, patents with cross-border inventors are often developed by multinational companies, which may have invested heavily in global R&D facilities, so are less likely to change how they operate simply due to a change in the geopolitical weather. “That's why we might not be seeing the effect immediately in technology,” he said.By contrast, researchers might be more sensitive to geopolitics, because visa policies can quickly affect who meets who at academic conferences, he went on. International collaboration on patents is much lower than for academic articles, the study shows. It peaked at around 10% in 2010, and has since fallen back to around 8%. This could be because China dramatically ramped up domestic patents in the 2010s, said Yildirim, squeezing the international share.

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Sep 10 • 8:00 AM EDT • Science • sciencebusiness.net
Video Walking faster may have big health benefits, study finds

The new study found taking faster steps per day in a 30-minute timeframe can be as helpful in lowering the risk of death as taking more steps per day.

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Sep 10 • 8:00 AM EDT • Health • abcnews.com
How geopolitical rifts cut scientific collaboration

Researchers have measured how worsening geopolitical relations hobble scientific collaboration, at last quantifying the impact of rifts between governments on cooperation between labs. Over the last decade, a tenser world has thrown up new barriers to cross-border science. Collaboration between the US and China has dimmed as the two countries have sunk into an ever-deeper rivalry. Links between Russia and Europe have collapsed following Moscow’s full-scale invasion of Ukraine. But while a concern, the magnitude of the damage is less than might be expected. For all the geopolitical turmoil of the last decade, international scientific collaborations are near a record high. “Some part of the story is positive,” said Shreyas Gadgin Matha, a social scientist at Harvard University and an author of the new study. “Research collaborations are largely resilient.” Matha and colleagues looked at data on cross-border research papers and patents in the period 2000-23, and analysed how they were impacted by countries’ political relations, as measured by how often states voted together in the United Nations. They found that when states drift apart at the UN by the median difference in votes between all countries, joint scientific papers decline by 3.1% over the next three-year period. To put that in context, over the last decade, the US and China have diverged by around a third of that difference in votes every three years. In other words, on average, it takes quite a significant diplomatic rift even to trigger a small single-digit percentage drop in joint papers. “In the short term, even something like a 3% reduction [in joint papers] is, in some ways, not that big of a number,” said Matha. Research remains more international than ever, according to an analysis extending to 2023 released by the Organisation for Economic Cooperation and Development (OECD) in 2025. We’re still living in an era of unprecedented scientific globalisation, the analysis says, with 27% of papers in OECD countries written across borders. In 1970, just 2% of articles had authors from different countries. Longer-term damage?However, this trend towards increasing international collaboration “has lost momentum and might be partly breaking down,” the OECD analysis says, largely due to a fall in the intensity of US-China joint papers since 2018. Matha and his colleagues stressed they are not complacent about the global science system. For now, “it's pretty resilient,” said co-author Muhammed Yildirim, director of academic research at Harvard’s Growth Lab. But if links are weakened, through the denial of study visas, for example, then this could have a much longer-term effect, cascading through generations of scientists, he added. Related articlesChina becomes Russia’s biggest collaborator after war decimates science ties with the west US scientists prefer German to Chinese collaborators, study finds Horizon Europe is now truly global. But what comes next? Another finding of the study, Burning bridges or bridging divides: Geopolitics and collaboration in research and innovation, is that trust appears easier to destroy than create.The hit to scientific collaboration when countries drift apart is around three times as big as the growth in joint papers when they move closer, the paper finds. “It's far easier to break these ties than to mend them, and that that also perhaps has some larger policy lesson,” said Matha.PatentsThe results around patents were less clear cut. Some methods of analysis found a statistically significant link between a diplomatic rift and a drop in co-patenting, but others did not. According to Yildirim, patents with cross-border inventors are often developed by multinational companies, which may have invested heavily in global R&D facilities, so are less likely to change how they operate simply due to a change in the geopolitical weather. “That's why we might not be seeing the effect immediately in technology,” he said.By contrast, researchers might be more sensitive to geopolitics, because visa policies can quickly affect who meets who at academic conferences, he went on. International collaboration on patents is much lower than for academic articles, the study shows. It peaked at around 10% in 2010, and has since fallen back to around 8%. This could be because China dramatically ramped up domestic patents in the 2010s, said Yildirim, squeezing the international share.

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Sep 10 • 8:00 AM EDT • Business • sciencebusiness.net
Polarized trust in scientists driven by values, identity and politics

Trust in scientists in the UK is strong overall, with 63% indicating they have high trust in scientists in general—but a major new study finds this trust is closely shaped by people's values, identity ...

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Sep 9 • 8:20 PM EDT • Science • phys.org
Polarized trust in scientists driven by values, identity and politics

Trust in scientists in the UK is strong overall, with 63% indicating they have high trust in scientists in general—but a major new study finds this trust is closely shaped by people's values, identity ...

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Sep 9 • 8:20 PM EDT • Politics • phys.org
Increases in healthcare spending the largest driver behind premium growth: Yale study

As insurance premiums continue to rise, a new study finds that escalating healthcare spending is the leading factor behind the trend. | As insurance premiums continue to rise, a new study finds that escalating healthcare spending is the leading factor behind the trend.

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Sep 9 • 11:18 AM EDT • Health • fiercehealthcare.com
Why Don’t People Trust Scientists? Turns Out, It’s Not About Expertise

A new U.K. study finds trust in scientists is driven less by expertise and more by shared values and political identity, echoing seen in science in the US.

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Sep 9 • 9:49 AM EDT • Science • forbes.com
Hiltzik: Resisting Trump turns out to be a winning business strategy

A study finds that businesses that resisted Trump's anti-diversity pressure paid no price. Are the law firms and universities that capitulated listening?

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Sep 9 • 6:00 AM EDT • Business • latimes.com