Oh yeah and I did the math wrong in comparing the size of the cave to the grand canyon, turns out I'm better at geology than ...

Skip the crowds at the Grand Canyon and opt for this hidden gem in Utah instead, featuring many similar outdoor adventures.

National Parks Week begins this weekend, kicking off with free entry to all parks on Saturday, April 19 — just weeks after ...

Oregon is a great place for geology geeks. Enormous lava flows, Ice Age megafloods, massive volcanic eruptions —we bear ...

National Parks Week begins this weekend, kicking off with free entry to all parks on April 19. The park service says visitors ...

There’s a lot of history around Garfield County— from the sacred Yampah Vapor Caves in Glenwood Springs, where Native ...

Check out 24 of the world’s must unusual landscapes — from the hellish Darvaza Gas Crater in Turkmenistan to the “snow ...

Between 1990 and 2020, there was a 51% increase in the area around Phoenix where homes and wildlands meet, raising wildfire ...

It's not just Niagara Falls. Many states in the US have impressive waterfalls. Some require a hike, but others are easy to ...

National Park Week kicks off this Saturday, and a new survey says that Stone Mountain Park is one of the most popular in the country.

But all of the Grand Canyon figurines have been discovered in deep caves in the Redwall Limestone stratum—by far the most difficult geologic layer in the canyon to climb through, because its ...