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Can meditation backfire? Study finds brief mindfulness may heighten stereotype bias

Mindful meditation may not only fail to reduce cognitive bias but, based on the study findings, may exacerbate stereotypes.

10 May 2026

Wearable devices track real-time health effects of pollution and heat

As climate change drives more frequent extreme heat and worsening air pollution, researchers are seeking better ways to understand how these exposures affect health in real time.

8 May 2026

Study challenges assumptions about testosterone’s role in brain cancer

Scientists have long suspected that androgens, male sex hormones like testosterone, may help tumors grow because the hormones can suppress immune responses to some cancers.

8 May 2026

New brain findings open pathways for understanding behavioral and neurological disorders

When danger lurks, instinct keeps us safe. It compels us to run from a burning building or wrestle a knife-wielding attacker to the ground. It also adjusts our body physiology to support these behaviors.

8 May 2026

Metformin targets the gut instead of the liver to lower glucose

For decades, physicians and scientists thought metformin, the leading Type 2 diabetes medication taken by millions worldwide, mainly targets the liver to suppress glucose production.

8 May 2026

Cash prescription program associated with fewer infant maltreatment investigations

A new peer-reviewed study published in JAMA Pediatrics provides rigorous, population-level evidence that Michigan State University's Rx Kids program, the nation's first community-wide prenatal and infant cash prescription program, is associated with substantial reductions in child maltreatment investigations among infants.

8 May 2026

Study links mitochondrial health to effectiveness of anti-aging pathways

Mississippi State University biologist Jean-Francois Gout's contributions to a study highlighting key advances in the complexity of aging now are published in Science Advances, a leading peer-reviewed journal of the American Association for the Advancement of Science.

7 May 2026

Chromosome abnormalities may help cancer cells resist treatment and spread

A new study led by NYU Langone Health researchers found that cancer cells are better able to resist treatments when they have an abnormal number of chromosomes, which are DNA strands wound up in bundles that control which genetic instructions are followed in each cell type.

7 May 2026

Study reveals how magnetic stimulation repairs depression-related brain circuits

Transcranial magnetic stimulation (TMS) is a non-invasive, FDA-approved therapy that uses brief magnetic pulses to treat depression, particularly in patients who do not respond to medication.

7 May 2026

Methylmercury may harm metabolism beyond its known neurological effects

Methylmercury can accumulate in water environments and enter the food chain. Human exposure is of particular concern in communities affected by contaminated rivers, industrial pollution, artisanal gold mining and environmental disasters.

7 May 2026

Burnout and stress drive physicians away from clinical medicine

A study published today in The Permanente Journal sheds light on what's driving physicians to leave clinical practice early - and how those reasons are shifting.

7 May 2026

Kyoto University identifies a key regulator of insulin production

A hallmark of Type 2 diabetes is the progressive loss of beta cell mass: cells in the pancreas that produce and release insulin. The endoplasmic reticulum stress response, a cellular pathway that maintains protein homeostasis, plays a critical role in beta cell function and survival, and the protein ATF6α is one of the key regulators of this stress response.

7 May 2026

Birth weight predicts kidney function during endurance exercise

Researchers investigate how birth weight determines kidney function changes following prolonged physical activity in different environmental conditions.

7 May 2026

Repeated head impacts linked to gut microbiome changes in athletes

Non-concussive head impacts-hits to the head that don't cause clinically detectable symptoms-are correlated with subsequent changes to the gut microbiome in a small sample of US collegiate football players, according to a new study published May 6, 2026, in the open-access journal PLOS One by Ahmet Ay and Kenneth Douglas Belanger of Colgate University, USA, and colleagues.

6 May 2026