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Tailored online nutrition tools empower frail older adults

While existing digital health tools can provide valuable information to offset poor nutrition, older adults with pre-frailty and frailty want to engage with these tools easily, to support their autonomy, dietary self-management and healthy aging.

31 Jul 2026

Tea, tap water and child IQ: What a Canadian pregnancy study found

Researchers analyzed 485 mother-child pairs in Canada to examine whether estimated fluoride intake from tea during pregnancy was associated with IQ at ages 3 to 4. Each 0.5 mg/day increase was associated with a 2.24-point lower full-scale IQ score, although the observational design and estimated exposure prevent causal conclusions.

31 Jul 2026

Coastal residents more likely to have worse midlife health

People who live by the coast in midlife are more likely to have worse health, finds a new study in England and Wales led by UCL researchers.

30 Jul 2026

Program introduces Florida students to virology and pandemic preparedness

Thirty outstanding high school students from 18 communities across Florida arrived in Tampa last week for the Global Virus Network (GVN) Global Guardians for Pandemic Preparedness Program, curious about viruses and considering careers in science.

30 Jul 2026

Study reveals widening inequality in leisure-time physical activity

A ten-year study of residents of the city of São Paulo, Brazil, revealed that leisure-time physical activity is highly unequal and that the gap between social strata is widening.

30 Jul 2026

Differing priorities create barriers to AI adoption in older adult healthcare

While artificial intelligence (AI) holds immense promise for transforming health care for older adults, a new study published in JMIR Aging reveals significant friction between those who use AI health tools and those who create and fund them.

30 Jul 2026

Older women prioritize quality of life over living longer, study shows

Women over 50 are putting quality of life ahead of living longer - according to research from the University of East Anglia (UEA) and University College London (UCL).

30 Jul 2026

New chemical method breaks rules to speed up drug discovery

Binghamton University chemists have discovered a new mechanism that could potentially lead to quicker outcomes in pharmaceutical research.

30 Jul 2026

Experts propose a new strategy to better control high blood pressure

High blood pressure can be controlled better with a strategy that combines boosting potassium intake with reducing sodium, according to a new report.

30 Jul 2026

Psilocybin trial shows striking remission rates for veterans with PTSD

The first U.S. clinical trial of psilocybin-assisted therapy in veterans with PTSD who got no relief from conventional treatments has established that the protocol is safe, causing no serious adverse events or increases in suicidal thinking or behavior.

30 Jul 2026

Carbohydrate foods needing clearer nutrition guidance

Research identifies misalignments in perceptions of carbohydrate food healthfulness, suggesting priorities for nutrition education and public health messaging.

30 Jul 2026

When sleep changes in women over 80, it may signal more than aging

Researchers tracked sleep-wake changes over five years in 704 women in their 80s and 90s using wrist actigraphy. Declining nighttime sleep and increasing 24-hour sleepiness were associated with approximately twice the hazard of all-cause mortality.

29 Jul 2026

England sees rising hospital admissions for ectopic pregnancy since 2021

University of Liverpool researchers have identified that hospital admissions in England for ectopic pregnancy (when a fertilized egg implants outside the womb) have been increasing since 2021, with more than twice as many admissions of women from most deprived areas than the least deprived areas.

29 Jul 2026

Problematic internet use linked to higher daily stress and mood

People described as 'problematic' Internet users report higher stress, worse mood, and greater neglect of other activities than those who surf the web sparingly, according to a study published July 29, 2026 in the open access journal PLOS One by Silke M. Müller from the University Hospital Essen, Germany, and colleagues.

29 Jul 2026

Study shows diverse healthcare choices in older adults

Preferences about healthcare-including risk aversion, openness to experimental treatments, and whether to leave treatment decisions to a doctor-vary substantially by age and sex in adults over 50.

29 Jul 2026

NIH awards $2.4 million to study how maternal viral infections reprogram fetal immune development

The National Institute of Allergy and Infectious Diseases of the National Institutes of Health has awarded a new, five-year $2.4 million R01 grant to Dr. Jiahui Ding, assistant professor of obstetrics and gynecology at the Wayne State University School of Medicine's C.S. Mott Center for Human Growth and Development, to support research that aims to uncover how viral infections during pregnancy reprogram the developing immune system of the fetus, influencing susceptibility to infectious diseases throughout life.

29 Jul 2026

AI-enabled tool helps identify hospitalized patients at risk of rapid clinical decline

Researchers from RWJBarnabas Health and Rutgers Robert Wood Johnson Medical School found that an artificial intelligence (AI)-enabled early warning system helped identify hospitalized patients at risk of rapid clinical decline sooner, contributing to fewer deaths among high-risk patients.

29 Jul 2026