Health officials estimate that every flu season, 1 in 5 Americans will get the bug. This year, changes in flu vaccines and in federal guidelines could help those most susceptible to the virus.
It's common for some clinics in rural America to consult medical specialists by video for difficult cases. Dartmouth is testing a robot that connects trainers to a neurologist who is miles away.
Many cities and states have tried, but Berkeley, Calif., is the first to pass a penny-per-ounce tax on sugar-sweetened beverages. The goal is to reduce sugar consumption to improve public health.
A broken wrist may not seem like much, but it can be the first sign that you're headed for a broken hip or spinal fracture. Men often don't realize they are at risk of osteoporosis as they age.
A state law now requires insurers to reveal prices of their medical tests, and the variation is amazing, bargain hunters say. An MRI of the back is $614 at one place, $1,800 at another.
The rate of premature births in the United States has dropped to 11 percent, showing continued progress in preventing the risks of prematurity. But there are big disparities among the states.
Thousands of children swallow tiny batteries used in watches, calculators and toys each year. A team from MIT and Harvard is working on a pressure-sensitive insulating shield to prevent damage.
Research shows that simple changes in drinking habits can help people who've had kidney stones lower the odds that they'll strike again. Consuming plenty of fiber may make a difference, too.
People who choose assisted suicide tend to be over 65, white and well-educated. And they want to feel in control of their fate. When a young person chooses that route, it draws fresh questions.