Hike through secret slot canyons, spot endangered California condors, visit sacred Navajo sites, and kayak a stunning 10-mile ...

Change is always present. Leaders must be in the habit of looking “up canyon,” not just at the obvious or the immediate.

The Canyon's Age Sparks Fierce Scientific Debate Scientists have spent over a century arguing about when the Colorado River ...

A alarming new rule that would allow developers to get permits for hydropower projects on tribal lands over a tribe’s ...

From towering mountains to vibrant coral reefs, our planet is adorned with breathtaking wonders sculpted by the forces of nature over millions of years. These natural marvels are proof of Earth’s ...

Western politicians and tech companies are pushing a "nuclear renaissance" to deliver power for artificial intelligence and ...

Water and wind offer powerful symbols on the Arizona Trail, where thirsty hikers have to hunt harder and windmills stand guard.

There’s something primal about standing before a waterfall. The ground trembles, mist clings to your skin, and the roar of ...

A research team outlines how it identified and bestowed a moniker upon a previously unexplored 500 million-year-old Grand Canyon formation: The Frenchman Mountain Dolostone. Can you believe that in ...

In 2024, the state of Querétaro in north-central Mexico suffered its worst drought in a century, impacting crops and communities. Seventeen of the state’s 18 municipalities were affected, putting ...

Hidden in Washington’s high desert, Klickitat Canyon stuns with its basalt cliffs, emerald river, and Mars-like landscapes untouched by time.

Escape the hustle and explore the Arizona park that captivates with beauty, charm, and remarkably few visitors.