Adverse Childhood Events, Not Age of Acquiring Smartphones or Tablets, Predict Mental Health in Young Adults

Passive heart-rate monitoring during smartphone use in everyday life

Review of 73 studies has highlighted growing evidence that diet in the early years of life may shape how well the brain develops: “A poorer diet in the first years of life was linked to lower intelligence years later…

In 15% of 196 NASA spaceflight missions from Apollo through 2024, crew experienced infections around launch, yet none led to a medical evacuation, severe in-orbit illness, or long-term health effects under NASA's pre-flight quarantine program

Differences in admission to trauma centres by sex among adults with traumatic brain injury: a population-based cohort study

Paid paternal leave linked to better mental health outcomes for dads. Paternal leave is not just a workplace benefit, it’s a public health issue

The scope of long COVID is bigger than we think, Mass. researchers say

People feel happier, more energetic and more positive shortly after being more active than usual, and feeling better than usual also increases the likelihood of being physically active, according to an analysis of more than 8,000 people and 320,000 mood ratings

Trans fats found naturally in dairy foods such as milk, butter and cheese do not increase the risk of heart disease or type 2 diabetes, a new study has found

A father's obesity, diet, stress and mental health before and during parenthood may shape a child's lifelong risk of obesity and metabolic disease through changes in sperm health and biological markers

Optimism may lower dementia risk | Harvard T.H. Chan School of Public Health

Pollinators in peril: scientists reveal the hidden human health costs of the world’s disappearing bees | Bees

Article linking hepatitis B vaccines to autism is retracted by the Journal of Toxicology and Environmental Health because of critical methodological flaws

Two-year, placebo-controlled, double-blinded clinical trial results show supplements with omega-3s (like fish oil) have no effect on memory or cognitive function in older adults at risk for Alzheimer’s disease, despite showing evidence that the nutrients directly reach the brain

Treatment With 9-mg Mazdutide for Weight Reduction in Chinese Adults With Obesity: The GLORY-2 Randomized Clinical Trial.

Mental health policy is a major deciding factor for American voters, new study finds, especially to liberals, higher-income people, and those in relatively poor health.

Longer paternal leave linked to lower risk of depression. Research on parental leave has traditionally focused on mothers’ health

35% of older adults and half of adults under 50 now get now their health information from self-defined experts online

Home alone: Remote work, isolation, and mental health

Among 649 environmental, behavioral, health, and socioeconomic factors examined in nearly 10,000 children, socioeconomic status (SES) showed the strongest associations with brain organization

Physical fitness is linked to brain health in young adults, but the effects differ by sex

Teenagers who perceived that their parental figures were often distracted by their phones were much more likely to demonstrate an insecure attachment style, which makes it harder to form healthy relationships and is associated with poorer mental and physical health

Early life adversity such as abuse or neglect leads to long-term poorer physical and mental health due to increased mitochondrial respiratory capacity and energy production reacting to cellular stress, a potential biological explanation for the mental and physical impacts of poverty and trauma

Health insurance claim denial rates range from 13% to 35% by insurer

World Circadian Day AMA – June 24, 2026. Join circadian rhythm researchers on r/science

Anxiety is a highly prevalent mental health condition, and it is particularly common in autistic populations

‘Put your phone away:’ Sweden’s public health agency urges parents to restrict screen use around children

Mental health is emerging as a source of political identity, particularly among younger (Gen Z) and more liberal Americans

Fresh concerns have been raised over long-term use of antidepressants, revealing limited benefits and higher health risks

The deskilling of web dev is damaging our health

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