Sand Dune Arch is one of over 2,000 naturally occurring sandstone arches in Arches National Park. The Sand Dune Arch Tra ...

When admiring the natural beauty that are America's national parks, it can get tempting to pocket a rock or feather as a ...

These places promise giant trees, live volcanoes and inland beaches, minus the surcharge.

FILE: Dave Rempel, 28, a biologist with the Institute for Wildlife Studies, carries a juvenile bald eagle in a kennel to a ...

For the first time in over 100 years, fossils have been excavated from the parking lot of the Quarry Exhibit Hall at Dinosaur National Monument.

MOAB, Utah – There is a 3,600-ton rock falling very, very slowly outside Moab, Utah. Arches National Park is filled with ...