S ome see Joshua Tree as just another desert landscape, but others swear it is a spiritual vortex with an energy unlike anywhere else. Its twisted, otherworldly trees and massive ...

Everyone knows the Great Wall of China, but likely far fewer have heard of China's "Great Green Wall," which recently hit a major milestone after more than four decades of tree-planting.

the small California desert city that’s home to 30,000 residents and the country’s largest Marine Corps base, has long been a bit quieter than the heavily visited towns of Joshua Tree and ...