Playground accidents are sending increasing numbers of kids to emergency rooms with concussions and other traumatic brain injuries. Find out what parts of the playground are most dangerous—and how you can help your kids stay safe.

While deaths from Zika are rare, the virus claimed its 1st life in Puerto Rico recently. Learn about this and other Zika developments in this update.

Can't sleep? Medication can help, but it can also cause unpleasant side effects. Now a major medical group says behavioral therapy is a better 1st choice for insomnia.
Find out how it works.

In this country, someone dies from a stroke about every 4 minutes.
Learn 5 facts that may help save a life.

Staying hydrated is important. Find out who drinks the most, who needs to drink more—and the best way you can get enough.