Stacker compiled a ranking of cities with the most UFO sightings in Arizona using data from the National UFO Reporting Center.

Border chaos turned bloody Friday when a knife-wielding madman stabbed a US Border Patrol agent before another agent opened ...

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

The U.S. Attorney's Office for the District of Arizona brought immigration-related criminal charges against 254 individuals ...

NASA's Jared Isaacman confirmed the agency has unexplained UAP imagery, fueling alien life debates. He urged scientific ...

The Flagstaff Sub-Office will expand enforcement efforts in Arizona, according to the City of Flagstaff.

Jared Isaacman says NASA has captured imagery of unknown objects it cannot explain, as Trump pushes broader UAP ...

The Trump administration selected a controversial Harvard astronomer to lead their new scientific advisory council to study ...

A polarizing Harvard astronomer has been appointed to lead a Trump administration panel studying UFOs. Avi Loeb is leading a new Science Advisory Council tasked with finding the origin of ...

If Dr. Seuss had designed a forest, it would probably look a lot like the Joshua Tree Forest near Meadview, Arizona. This ...