PHOENIX — In just a few days, thousands of people will flood the streets in Roswell, New Mexico for the annual UFO Festival to celebrate one of the most notorious UFO sightings to date. Here in ...

When pilot Kenneth Arnold took off from Chehalis, Washington, in his single-engine airplane one afternoon in June 1947, he was looking for a lost military aircraft that had crashed. But what he found ...

Audio recordings have been released after an unidentified flying object was spotted by pilots from two different planes over Arizona last month. "Was anybody above us that passed us like 30 seconds ...

PHOENIX - An expert is raising concerns after a UFO-reporting app reportedly recorded many mysterious objects near the U.S.; Native American communities are feeling the impact of the ongoing ...