Cities in California make up a significant proportion of the country's most polluted metropolitan areas when it comes to air ...

In the face of severe water scarcity, the municipality focuses on planting native, drought-tolerant trees like velvet ...

A total of 800 measles cases across two dozen states have been confirmed, the Centers for Disease Control and Prevention says ...

To help, we've compiled a list of more than a dozen fun and affordable US cities perfect for all types of travelers. Featuring free and inexpensive activities, affordable lodging, low-cost flights, ...

Before the Trump administration’s cuts, members of the civilian federal work force were in every state and in thousands of ...