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

Scientists have uncovered an ancient fossil site deep in the Grand Canyon that could rewrite what we know about early life on ...

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

This scenic Wyoming gem is surrounded by rugged canyons, blue lakes, and wildlife, making it a perfect base for outdoor ...

The Trump administration added 10 new minerals — including metallurgical coal and uranium — to its critical minerals list.

Hit the road! These Arizona scenic drives offer breathtaking views and unforgettable stops perfect for any road trip.

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 ...

How animals of the Cambrian period experienced the Cambrian Explosion, which shaped life today and could help researchers understand life on other planets.

Negotiators for seven Western states are under mounting pressure to reach an agreement outlining how they plan to share the ...

President Donald Trump nominated a former lawmaker from New Mexico on Nov. 5 to oversee the management of vast public lands ...

In the northwestern corner of Illinois, where limestone bluffs cradle a crystal-clear stream and ancient forests whisper secrets of the past, Apple River Canyon State Park stands as a testament to ...