A summertime hike to the bottom of the Grand Canyon is never just a walk in the park, but trail closures and detours amid construction of a new water pipeline are prompting additional safety concerns ...

The National Park Service shared in a release that a hiker was found unresponsive on the North Kaibab Trail in the Grand Canyon.

Less crowded and worth the drive: Grand Canyon North Rim's 2025 season opens May 15. Here are the best hikes, scenic drives and more things to do.

The nostalgic touches at Trailborn Grand Canyon include artwork that reflects Williams’ ranching heritage and its connection to the Grand Canyon. Guest room art features vintage postcards and ...

Bhutan marked a major milestone in its digital development journey with the official handover of the Digital Topographic Map by the Japan International Cooperation Agency (JICA) to the National Land ...

Mars, our neighboring red planet, possesses some of the most dazzling and extreme geological features within our solar system. Here are some.

A solo backpacker has been found dead near a rugged and remote trail along the Colorado River in Grand Canyon National Park, authorities in Arizona say.

While submersible vehicles have previously been deployed to map ice shelves, Wåhlin’s work has yielded possibly the most detailed and high-resolution data yet.

See the 2,500 mile-long (4000 km) Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: NASA/MSSS/Caltech/ CTX topography: NASA/MSSS ...

Photos taken by the Mars Express High Resolution Stereo Camera show the scar slicing through the marbled base of one of Mars’ largest volcanoes, Arsia Mons, in the Red Planet’s volcanically rich ...

No matter where you live, the Grand Canyon could be calling your name. Before you plan your trip, here is some important info to know.