About 340 million years ago, the Appalachian Mountains were as tall as the Himalayas and spanned across what is today three continents.

According to AirNow, an EPA and government-run website, the air quality is still good in central Virginia, but ...

Travelers worried about the effects of budget and staffing cuts at U.S. parks can find glorious parks to the north. Here are ...

How growing up in the "cone of uncertainty" changed my life - even when I thought I had left it behind. Until Hurricane ...