Scientists used a handheld laser scanner to build the first-ever 3D maps of caves beneath the Grand Canyon's North Rim, where ...

Images taken aboard the International Space Station captured the remains of a winter storm across portions of the national park.

Looking for a road trip itinerary for 2026? We have a beautiful stretch of the American countryside that absolutely can't be missed.

A bumpy jeep ride, colourful rocks, and a surprise crocodile warning make the trip an unforgettable adventure.

Summer at national parks means elbow-to-elbow crowds and parking lots that fill up before sunrise. Winter season, however, ...

Kodachrome Basin State Park is near the town of Tropic, southeast of Bryce Canyon National Park, while Snow Canyon State Park ...

Arizona’s Grand Canyon National Park is home to one of the most iconic natural features on earth. Here are the top trails, ...

Beneath the rolling surface of the North Atlantic, the seafloor drops into a chasm so vast it rivals, and may even exceed, the Grand Canyon in scale. Known as King’s Trough, this hidden scar has long ...

There are a whole host of popular locations that regularly surprise even the biggest cynics who concede that it is worth battling the crowds to take a trip to the world-renowned sites.

In Arizona, a handful of demanding canyon hikes test endurance while rewarding experienced trekkers with dramatic terrain and ...

Some destinations in the U.S. get all the love, while others are kept under wraps. These under-the-radar places are usually ...

Far below the crowded overlooks and shuttle stops of Grand Canyon National Park, researchers have been probing a very different kind of attraction: a hidden “black box” in the rock that controls how ...