"It's pretty surreal to walk between two major pieces of Earth's crust that are drifting in different directions," Brooke ...

California woman Micah Manalese tragically fell and died while climbing in Red Rock Canyon National Conservation Area outside ...

One photographer put the age of starlight into perspective with stunning projections on some of Earth's oldest rock ...

We can't get enough of the spectacular views of the jaw-dropping red rock formations from this iconic roadside attraction in ...

For this week's edition of Drone Zone, we take a look at a beautiful Arizona hike to the northeast of Scottsdale. The Tom's ...

The body of the 37-year-old man, who had been visiting the park with his mother, was found on a popular trail on Sunday, the ...

As night fell across Cambodia, a “slender” creature with a colorful tail emerged and perched on a rock. Its “large” eyes scanned the landscape, but it wasn’t the only one looking around. Passing ...

Upheaval Dome is a giant rock formation in southeastern Utah with two potential origin stories, although most scientists think it was created by an ancient meteor strike.

Even though humans have pondered the moon since the first of us looked skyward, there is still much we don't know about it.

The Pinnacle Rock formation also extends far outside the boundary of the park, reaching more than 25 miles across the ...

Rivers began pumping weathered material into the sea about a billion years after Earth formed, suggesting continents may have gotten an early start.