Key Laboratory of Geographic Information Science of the Ministry of Education, School of Geographic Sciences, East China Normal University, Shanghai 200241, China ...

Decades after the death of Capt. Riley L. Pitts in Vietnam, the fallen hero's voice was finally heard by his children after discovering news footage of their father while in combat. Liverpool ...

The Chimney Tops Trail in the Great Smoky Mountains National Park is open and one of the most popular hikes in the park. However, like Gatlinburg and the Smoky Mountains, it is also forever changed by ...