Do economic rivalries between Texas and California or New York and Florida feel like yet another sign that America has become ...

A study examined data over four years and found vaccinated people had a 25% lower risk of mortality from all causes.

Researchers found that increased consumption of the trace mineral selenium correlates with lower odds of suicidal ideation in ...

USA: A large retrospective, propensity score–matched cohort study found that ursodeoxycholic acid (UDCA) use in patients with ...

Increased BMI and IBD have causal effects on the risk of hidradenitis suppurativa, as shown by Mendelian randomization ...

Low levels of vitamin D seem to raise your risk of heart attack but scientists are still figuring out why—and whether ...

Artificial sweeteners are widely found in American diets, marketed as low-calorie alternatives to sugar for weight management.

GLP-1s for weight loss may not affect the risk of obesity-related cancers either way, an analysis of the existing evidence ...

Professional footballer players who became injured while on their period took longer to recover than when injuries occurred ...

Digital self-reporting tools are increasingly being used by sexual health clinics but a study has found patients prefer to ...

Are 10,000 drivers really sidelined after ELP violations? Or are some states letting them go? Overdrive finds the real story.

Learn more about eLife assessments Blood flow to the brain is a sensitive marker of neuronal activity as well as of a number of diseases, including stroke, tumours and neurodegenerative conditions.