Clyde Tombaugh discovered Pluto in 1930 at Lowell Observatory in Flagstaff. Here's how Pluto won - and lost - its planetary status.

A Republican who worked previously in law enforcement and as a staff member at the Arizona Legislature has been appointed to replace an election official who resigned in a southern Arizona county ...

Aztec Minerals Corp. has completed a 17-hole, 3,129-meter drill program at the Tombstone Project in Arizona, significantly expanding the Contention Zone with multiple high-grade gold-silver intercepts ...

Hay Mountain Project: First-Ever Drilling Confirms Porphyry System Potential Located within the historic Tombstone Mining District of Cochise County, Arizona, the Hay Mountain ... will be surveyed in ...

The center of Arizona is in a small town, which might surprise you. Here's what to know about the center of Arizona and how to find it.

Stepping through the Oriental Saloon in Tombstone, Arizona, there’s a sense of history colliding with the American ...

Arizona is known for its rich history in western culture, and the Old West is still alive across the state. From Tombstone to Bisbee, some are even featured in old western movies. So, is “howdy ...

Fully funded 30,000 metre drill program initiated at RC Gold with approximately 15,000 metres allocated to expanding and ...

Hay Mountain Project: First-Ever Drilling Confirms Porphyry System Potential Located within the historic Tombstone Mining District of Cochise County, Arizona, the Hay Mountain ... will be surveyed in ...

Hay Mountain Project: First-Ever Drilling Confirms Porphyry System Potential Located within the historic Tombstone Mining District of Cochise County, Arizona ... plotted on maps to further ...

For Britons, the mention of resorts usually conjures images of lazing by the sea. In America, things are rather different ...

Arizona is a state with a rich history and culture that is reflected in its numerous historic landmarks. From ancient Native American ruins to Wild West towns, Arizona has something for everyone ...