Relentless heat and drought take a toll on herders’ physical and mental health, in Kenya and the US

If being outside in the heat for even a few minutes felt miserable this summer, imagine what it’s like for herders who are always out walking with their livestock and…

Syringe litter did not increase after a needle exchange ban was overturned in Pueblo, Colorado, but health services suffered

The City Council of Pueblo, Colorado, voted to ban the distribution of syringes through syringe service programs starting in May 2024. Also called needle exchanges, these programs are run by…

More protein in your breakfast or snacks won’t give you more muscle without more work – a biologist separates the science from the marketing

Growing up, my brothers were fascinated by the first “Rocky” movie. They were trying to get stronger and excel in sports, so one scene stood out almost as much as…

Why millions of people around the world are contracting measles in 2026

The World Health Organization estimates that in 2026 nearly 11 million people will contract the virus that causes measles. Most of these cases will occur in Africa and Asia, but…

Why millions of people around the world will contract measles in 2026

The World Health Organization estimates that in 2026 nearly 11 million people will contract the virus that causes measles. Most of these cases will occur in Africa and Asia, but…

16% of Pennsylvania teens have considered suicide – but everyday connection may help

What comes to mind when you think about preventing teen suicide? Crisis hotlines, maybe. Emergency interventions. Those matter – but prevention often starts earlier, in everyday relationships at home, school…

New therapies help people with schizophrenia – but access is woefully inadequate

It’s common to hear casual descriptions of “schizophrenic” behavior, describing a person oscillating between two extremes. “I really want that luxurious Italian cashmere sweater,” followed by “What am I saying?…

The CDC has a new director – now comes the hard part

The new director of the Centers for Disease Control and Prevention, Erica Schwartz, confirmed by the U.S. Senate on Aug. 5, 2026, is only the second CDC director to face…

Traumatic memories are often fragmented – a psychologist explains how and why that happens

When survivors of trauma recount their experiences, they are often questioned because of how they relay their stories. They may have problems remembering what happened, or their memories may be…

Severe flooding raises deadly overdose risk in rural Appalachia, study finds – and the harm lasts for years

When she went to sleep on July 27, 2022, McKayla wasn’t worried about the storm that was raging outside her trailer in southeastern Kentucky. Intense storms came frequently in summer.…