We now know that Beacon Rock was a cinder cone volcano that grew here inside of the gorge 57,000 years ago during the Ice Age. And yet, when you climb to the top of Beacon Rock, there are no ...

Rescuers helped an injured hiker and their climbing partner off Black Butte's treacherously icy trail. What makes Mt.

On the Reddit thread r/arizona, users share things about the Grand Canyon state that they find underrated, from food and ...

The city of Flagstaff has taken big steps to preserve the clarity of its night sky. Find out the best ways to experience the ...

A little-known volcano on a remote Pacific island may have been the source of one of the 19th century’s most powerful ...

Tucson Electric Power owns the 250-megawatt Oso Grande Wind Project near Roswell, New Mexico, where wind turbines are seen ...

Expansive lava flows in the Sáttítla Highlands was captured by satellites ahead of the recent designation of the area as a national monument.

Antelope Canyon, Arizona Antelope Canyon, situated near Page, Arizona, is a sight that seems straight out of a dream. This ...

Stern warnings of road closures, slick ice and possible spinouts have never stopped Bay Area drivers from heading to Tahoe in ...

Mount Tabor is a dormant volcanic cinder cone located 5 miles east of downtown Portland. It may sound like a trek, but the scenery is well worth it. At its summit, Mount Tabor provides vistas of ...