Domestic violence survivors seek homeless services from a system that often leaves them homeless

About 1 in every 3 women, and 1 in 4 men, will experience domestic violence over their lifetime. Since domestic violence can escalate to the point of serious injury or…

Why EPA set federal drinking water limits for these health-harming contaminants

The more scientists learn about the health risks of PFAS, found in everything from nonstick cookware to carpets to ski wax, the more concerning these “forever chemicals” become. The U.S.…

Infections after surgery are more likely due to bacteria already on your skin than from microbes in the hospital − new research

Health care providers and patients have traditionally thought that infections patients get while in the hospital are caused by superbugs they’re exposed to while they’re in a medical facility. Genetic…

Family caregivers can help shape the outcomes for their loved ones – an ICU nurse explains their vital role

The floor nurse had just told me that my new patient – let’s call her Marie – would not stop screaming. Marie landed in the intensive care unit where I…

Fetal personhood rulings could nullify a pregnant patient’s wishes for end-of-life care

The Alabama Supreme Court handed down an unprecedented decision in February 2024, holding that stored frozen embryos created for in vitro fertilization, known as IVF, were “minor children” under a…

Loneliness can kill, and new research shows middle-aged Americans are particularly vulnerable

Middle-aged Americans are lonelier than their European counterparts. That’s the key finding of my team’s recent study, published in American Psychologist. Our study identified a trend that has been evolving…

3 marketing myths the supplement industry wants you to swallow

Americans seem to have quite a positive view of dietary supplements. According to a 2023 survey, 74% of U.S. adults take vitamins, prebiotics and the like. The business of supplements…

What is metabolism? A biochemist explains how different people convert energy differently − and why that matters for your health

If you’ve spent any time scrolling through the health and wellness corners of social media, you’ve likely come across many products claiming to improve your metabolism. But what exactly is…

A century after the EEG was discovered, it remains a crucial tool for understanding the brain

Jena, Germany, 1924: Working in near-isolation and with painstaking tediousness, the psychiatrist Hans Berger observes rhythmic electrical activity from the scalp of human subjects. He is convinced the activity arises…

Could sharing a bedroom with your pets be keeping you from getting a good night’s sleep?

Sleeping with your dog in the same room could be negatively affecting your sleep quality, according to my team’s recently published research in Scientific Reports. We recruited a nationally representative…