Unfortunately, cloudy and stormy weather could obstruct the sky in several regions, forecasters said. Will Ohio be among them ...

Texas announced the first measles death in the U.S. in a decade last week amid an ongoing outbreak. Here's where measles has ...

As new cases are reported, our maps and illustrations show the spread of the virus and how infections can run through a community.

Measles cases are popping up across the United States, including an outbreak in Texas that has led to the death of a child.