Deep heat beneath the Appalachian Mountains may be linked to an ancient rift with Greenland, helping explain why the range is ...

In a rugged patch of the Appalachian Trail in eastern Tennessee, volunteers size up a massive, gnarled tree lying on its side ...

Great Smoky Mountains National Park straddles the mountain ridges of Tennessee and North Carolina, drawing visitors from ...

Roughly 124 miles (200 kilometers) beneath the Appalachian Mountains in New England lies the aptly named Northern Appalachian ...

Head to this Mississippi destination for a beautifully rugged landscape (including rocks perfect for climbing), along with Civil War history and local events.

Within Virginia's Appalachian range, there's an "adventure tourism capital" town with mountain charm and plenty to do for ...

While the mountains and foothills are not located along an active tectonic plate boundary, the region still has minor earthquakes linked to old fault lines along the Appalachian Mountains.

CASA of the Appalachian Mountains currently has five volunteers to represent the seven counties it serves. We spoke to the staff who have been hard at work looking for new volunteers.

If you took a bird's-eye view of the Appalachian mountain chain, you could pretty much trace a 1,500-mile straight line from Newfoundland to Alabama, notes Nature World News.

The Appalachian Mountain Club is the Northeast's preeminent conservation and recreation organization. At the AMC's Lakes of the Clouds hut, dinner is served family-style.

Lots of folks in the Mid-Atlantic looked forward to a beautiful Tuesday afternoon only to encounter gloomy skies and frigid temperatures—and the Appalachian Mountains are to blame.