Anxiety and ADHD can overlap – here’s how to untangle these widespread mental health disorders

For decades, one of the greatest challenges to treating neurological disorders like attention-deficit/hyperactivity disorder is that its symptoms often resemble those of several other conditions. Overlapping disorders are extremely common…

We study pandemics, and the resurgence of measles is a grim sign of what’s coming

In the three decades between 1993 and 2024, measles in the U.S. was relatively rare – a few hundred cases each year, at most. But suddenly, the disease has become…

Fat cells burn energy to make heat – making them the next frontier of weight loss therapies

Over the past few years, a new class of medications has transformed the treatment of obesity. Drugs like Ozempic, Wegovy and Mounjaro work primarily by reducing appetite, helping people eat…

Higher buprenorphine doses help patients stay in opioid use disorder treatment, new study finds

Patients who are prescribed higher daily doses of the medication buprenorphine for opioid use disorder are significantly more likely to stay in treatment. Those on 17 to 24 milligrams averaged…

Just thinking about tequila, whiskey or wine shifts your mindset – new research

Thinking about certain types of alcohol can alter your mood and trigger certain mindsets, especially among young consumers. For instance, tequila calls up a party mindset, whiskey activates a masculine…

Mobile clinics offer a practical way to improve health care access in maternity care deserts

Only three of the 14 counties in north-central Florida provide full access to obstetric care. Six have low access to care – meaning there are fewer than two hospitals offering…

What does the appendix do? Biologists explain the complicated evolution of this inconvenient organ

Most people know only two things about the appendix: You don’t need it – and if it bursts, you need surgery fast. That basic story traces back at least to…

Jury finds Instagram and YouTube addictive in lawsuit poised to reshape social media – platform design meets product liability

The verdict in a Los Angeles courtroom on March 25, 2026, may become one of the most consequential legal challenges that Big Tech has ever faced. This is an inflection…

How Instagram addictiveness lawsuit could reshape social media – platform design meets product liability

A Los Angeles courtroom is hosting what may become the most consequential legal challenge Big Tech has ever faced. This is an inflection point in the global debate over Big…

Public health needs steady budgets – and federal funding uncertainty causes real harms, even if the money is later restored

Since early 2025, several large federal health grants to states have been suspended and then restored after legal challenges. On Feb. 13, 2026, for example, the federal government moved to…