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

Immigration advocates in Southern Arizona are worried the Marana Detention Facility could expand from a maximum capacity of ...

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

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

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

A polarizing Harvard astronomer has been appointed to lead a White House panel studying UFOs. Avi Loeb is leading a new ...

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

Jen Fifield found the Systematic Alien Verification for Entitlements tool is prone to mistakes and falsely flagged hundreds ...