The Metropolitan Water District recently took a group of visitors to see the 13-mile tunnel beneath Mt. San Jacinto that delivers water to Southern California.

In the 1930s, workers bored a 13-mile tunnel beneath Mt. San Jacinto. Here's a look inside the engineering feat that carries ...

Latourell plunges 224 feet over a basalt cliff and is considered one of the route’s more hidden gems. For more, visit its ...

Looking to go national park hopping on your Southwest adventure? Make this Arizona desert town your base to explore the Grand ...