Who was the first transgender person?

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. Who was the first transgender…

Using cannabis for sleep isn’t harmless – a neurologist explains how it can trap people in a cycle of dependency

For millions of people, cannabis has become the unofficial prescription for lost sleep. But what feels like a solution may be quietly making the problem worse. Consider these two cases:…

How Colorado hospitals are caring for pregnant patients with substance use disorders by overcoming stigma

The obstetrics staff was surprised the first time it happened in June 2025. A pregnant woman who was dependent on methamphetamine arrived at the hospital in labor. She showed an…

How cuts to CDC are dismantling its capacity to protect Americans’ health

Since the Trump administration took office in January 2025, the workforce at the Centers for Disease Control and Prevention has weathered uncertainty and change. Mass firings, communication freezes, political interference…

Dads today talk more freely with their teens about sex and relationships

For many dads, talking with their teenager about sex and relationships can feel like a minefield. Popular culture doesn’t provide many good examples of how to have these conversations, and…

Glucosamine supplements may speed memory loss from Alzheimer’s, new research shows

People with Alzheimer’s disease who took the common supplement glucosamine were 25% more likely to die within five years than those who didn’t. That’s the key finding of a new…

Summer between high school graduation and college is a critical time for preventing risky behaviors – here’s how parents can play a key role

Early summer is a valuable time for parents and young people to prepare for the transition to college in the fall. As first-year college students arrive on campus every fall,…

World Cup creates perfect conditions for infectious diseases to spread – here are the biggest threats health experts are watching for

When the 2026 FIFA World Cup begins on June 11, 2026, matches will be played across 16 cities in the United States, Canada and Mexico. Millions of fans will arrive…

What Pennsylvania’s AI chatbot lawsuit teaches us about the psychology behind medical trust

In May 2026, Pennsylvania Gov. Josh Shapiro’s administration filed suit against Character Technologies Inc., the company behind the popular chatbot platform Character.AI. A state investigation found that a chatbot character…

Despite bans, these forever chemicals linger in wax rooms, study shows – so does their health risk

For more than 30 years, manufacturers of ski and snowboard waxes used PFAS – per- and polyfluoroalkyl substances – to make skis and snowboards glide faster over snow. These synthetic…