People who have documentation that they had measles are immune and those born before 1957 generally don't need the shots ...

TOPEKA —The Kansas Department of Health on Wednesday reported nine new case of measles over the past week in the state.

A federal health agency says the U.S. has 884 confirmed measles cases this year as of Friday. That's triple the amount seen ...

Particle pollution carries many of the same health risks as ozone gas, Atta said. Overall, the report found air pollution across the country has gotten significantly worse in the last year, with 46% ...