Trains crossed over the Salt River Bridge for the first time, marking a new milestone as testing expands south toward the ...

These hidden gems in Arizona are picture perfect in every way. Come explore historic sites, mesmerizing lakes, and even a ...

Sleeping Bear Dunes and Presque Isle Park in Michigan are ranked among the best U.S. locations for witnessing a winter ...

Arizona's longest bridge may not be it's most famous, but it is an architectural wonder. Here's what to know about the bridge ...

Why it matters: Arizona has 22 national parks, monuments and recreation areas, including the Grand Canyon, one of the most ...

Three active fires in Los Angeles neared full containment Sunday, as the region receives much-needed rain that has produced ...