Price increases could come to three Grand Canyon campgrounds that have not seen the impacts of inflation for 20 years, ...

The Palo Duro Canyon is significantly lesser known than the nation’s largest canyon — the Grand Canyon, which welcomed over 4 ...

Grand Canyon National Park is seeking the public’s input on a proposed increase for front country camping fees.

"The Grand Canyon is an epic Rosetta Stone for geology," Denver Museum of Nature and Science geologist James Hagadorn said.

Armed with advanced technology, decades of expertise, and insights from an NSF-funded study, a multi-institution team of ...

A visit to the Desert View Watchtower on the eastern portion of the Grand Canyon’s South Rim. Constructed in the 1930s, it ...

The Grand Canyon Railway in northern Arizona is on track to go greener thanks to a federal grant to convert a locomotive to ...

At 217 miles long, four to 18 miles wide and up to a mile deep, there’s no arguing that the Grand Canyon is one of the Seven ...

The Grand Canyon Railway received a $3.4 million grant to convert a diesel locomotive to a zero-emission, battery-powered one ...

Here’s another one-clue mystery that leads to a future TravelGumbo blog. You have just until Monday midnight to send your ...