The Trump administration is opening a national marine monument to commercial fishing, it announced Thursday. The White House issued an executive order that allows for commercial fishing within the ...

Explorers have mapped more than 192 miles of twisting underground passageways in this cave system and continue to explore more of it each year with no end in sight, making it the third-largest cave in ...

The southernmost tip of Point Loma is where you'll find the Cabrillo National Monument. The statue depicts Juan Rodriguez Cabrillo who, in 1542, was the first European explorer to navigate the ...

Strike farther east still and you’ll reach El Malpais National Monument. You can view the camera-friendly volcanic landscapes right from the Mother Road, but it’s well worth venturing into the ...

“You learn so much about the past when you visit our National Parks and National Historic Sites. ” National parks represent the best of America. Why do you care about protecting and preserving them?

Distance from Phoenix: 40 miles (40 minutes) Just 40 miles from Phoenix, Agua Fria National Monument covers 72,000 ... Trail and has nice views of the El Malpais lava flows and Zuni Mountain.

Highlights in the Land of Enchantment include curving through Apache Canyon, sidling along the red sandstone cliffs near Gallup, and marveling at the barren lava fields of El Malpais National Monument ...

With that executive order, which Trump signed Thursday, U.S. fishing fleets are poised to again access waters within the Pacific Islands Heritage Marine National Monument. That area, previously ...