Texas health data released Friday shows an outbreak of measles in the West Texas region has surged to 597 cases.

The U.S. has 800 cases of measles nationwide as of Friday, and two more states identified outbreaks this week.

U.S. drilling activity sees a slight uptick with two additional rigs, marking the first increase in four weeks.

There have been 800 confirmed cases of measles across 25 states so far this year, according to the latest update from the CDC ...

Michigan and Pennsylvania officials confirmed measles outbreaks this week. U.S. measles cases topped 700 as of Friday including more than 560 in Texas.

Midland County reports a third measles case as the West Texas outbreak reaches 561 cases. Health officials are conducting ...