Patient portals are weighing on doctor's time, and insurance companies are letting them start to charge for it....

Most places in the world have pollution above the acceptable standard. Here’s how each region fares....

Sick season isn't over yet....

Oprah Winfrey produced a new special all about weight-loss drugs....

For people with COPD—and their care providers—the future looks bright....

Move up your "me" time....

Advanced tests found no brain injuries or degeneration among government employees with the condition....

The EPA announced a comprehensive ban on asbestos, a carcinogen that kills tens of thousands of Americans every year....

Step one: Manage your expectations....

Go on, grab a handful of soil or hike a muddy trail: It can benefit everything from your mood to your microbiome....

Rising pollen counts make outdoor workouts uncomfortable and can affect performance. Here are five strategies for breathing easier....

Nearly 33 million Americans have osteoarthritis. Experts explain how it affects the body, and why it’s so hard to diagnose....

Research shows they can indeed deliver fitness benefits while you work — but only if you use them wisely....

When Barbra Streisand posted a comment on social media about the actress Melissa McCarthy, it prompted a public conversation....