Explore this little-known canyon in Iowa. Home to intriguing caves, miles of trails, and diverse wildlife, this is one of the ...

the Grand Canyon. The Sliding Rock Trail is only accessible to visitors with a permit, which can be obtained at the Interpretive Center. To obtain the free permit, ensure you have proper footwear ...

Bright Angel Trail, North Kaibab Trail ... into Roaring Springs for this treatment process. According to the Grand Canyon National Park 2023 water quality report, all sources of drinking water ...

Early in her 26-mile hike across the Grand Canyon in September, Jennifer Mitchell saw a pair of gnarled trees with gracefully twisting trunks. She was so enthralled by the two Utah junipers, she had a ...

A storm had lumbered in the previous evening and coated the canyon in nine inches of snow. This is not what we’d imagined when we started this venture, an end-to-end hike of the Grand Canyon.

An emergency situation at the Grand Canyon forced the closure of inner corridor trails, including the Bright Angel Trail, park officials said.

Here's when the highly coveted lodging at the bottom of the Grand Canyon will reopen and why one of the trails leading to it ...

Ann Houghton, a 73-year-old hiker, was found dead in the Great Smoky Mountains National Park after going missing over the ...

Why is Arizona the Grand Canyon State? The Grand Canyon is considered one of the natural wonders of the world. People have ...

North America is home to some of the world’s most surreal landscapes, from towering rock formations to otherworldly locations ...

A new study explains how two deep canyons formed very quickly on the moon during an asteroid impact. KNAU’s Melissa Sevigny ...

Here's what we know. REI's Experiences business offered group tours and trips at national parks and natural landmarks in the U.S. Last year they listed 14 itineraries at Grand Canyon National Park, ...