Concerns about a salmonella outbreak at a California chicken production plant could cause it to shut down. The incident raises questions about how federal agencies handle salmonella outbreaks.
The US teen birth rate is down in all 50 states, and among all racial and ethnic groups, according to data released Friday by the Centers for Disease Control and Prevention.
Almost 30 percent of white American teens have used tanning beds. Here’s how to talk body image with your tan-seeking daughter.
'Big Data' impacts how we work, elect our presidents, and play tennis. It also affects the way we're watched.