Have Zika-infected mosquitos been discovered in the U.S. yet? How close are we
to finding a vaccine for the virus? Get the answers and learn the latest on
the mosquito-borne virus that's made headlines around the world.

Fire hazards have sparked a major hoverboard recall. Is yours on the list?
Here's what to do.

Consider a cholera vaccination. The U.S. Food and Drug Administration recently approved a new vaccine for Americans planning to travel to cholera-affected areas, including parts of Africa, South and Southeast Asia, and the Caribbean.
It's an important tool for preventing a potentially deadly infection.

Fathers are playing bigger roles in their children's lives than they did a decade ago.
Learn some of the many ways an involved dad can help promote a child's development.

Harmful bacteria like E. coli and salmonella can spoil food and fun. Discover 7 ways
to help keep everybody at your backyard barbecue safe from food poisoning.