While the Grand Canyon is Flagstaff's easy-access claim to fame, this even quicker jaunt from the Arizona city offers ...

From Hawaii's Papakōlea Beach to Butiama Beach in Tanzania to Reynisfjara in Iceland, there are many incredible beaches all ...

Turrell has spent more than four decades on the ongoing giant artwork located in an extinct volcano cinder cone in Arizona ... The internationally famous artist has designed what Smithsonian ...

Of the eight active volcanoes on the USGC watch list, three are relatively easy to explore — Long Valley, Mt. Lassen, and ...

Closer to town, outdoor enthusiasts can explore the OC&E Woods Line State Trail, Oregon’s longest linear park built on a ...

Adding to its mystique is Wizard Island, a cinder cone that rises 763 feet from the lake surface, creating an island within a volcanic caldera—a rare geological ... transforming the pool’s famous blue ...

Just across the hall, the Route 66 Museum celebrates America’s most famous highway with colorful exhibits ... This vast protected area encompasses sand dunes, Joshua tree forests, volcanic cinder ...

temporary volcanoes on its flank. The most recent was "Murara," a cinder cone that emerged between 1976 and 1977. The mountain is also surrounded by old lava flows that spilled down its slopes ...

Kilauea, one of Hawaii’s most active volcanoes, stole the spotlight this weekend with an eruption pattern not seen in 40 years. The spectacle was captured in a stunning time-lapse video ...