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

Populations rose in many US cities last year. The two fastest-growing metros were in Florida.

The Gulf of Mexico and Denali mountain are having their names changed by the US government. Here's why that matters to locals ...

Measles was declared eliminated in the United States in 2000 but has since made a comeback which experts attribute to international travel and the rise of anti-vaccine sentiment. It remains to be seen ...

Flights to Japan from the US often take routes over Alaska due to the Earth's spherical shape, optimized flight paths, and ...

Each week, the CDC releases a map of influenza activity across the ... Montana, Hawaii and Alaska are the only states that fall into the "low activity" category. Anita Patel, PharmD and vice ...

The massive annual spring migration of America's birds – millions of them – is underway. Here's how to follow along at home.

A second measles-related death was reported out of New Mexico this week. Here's where measles cases have been reported in the ...

As Texas continues to battle a growing measles outbreak largely among its unvaccinated children, six other states have ...

It's no surprise the District of Columbia has the highest percentage of federal workers, but 80% of the federal workforce is based outside the nation's capital.

The heat mapping of metros like Reno, Nevada, could be key to taming urban heat, saving lives and designing for a cooler ...