Trump‑era science advisers are working through the president's UFO files, explaining many glowing orb sightings as manmade ...

If you're a skeptic, these UFO sightings will convince you that the truth is out there—and it may not be from Earth.

A newly released Pentagon document details an extraordinary UFO encounter reported by federal law enforcement agents, who witnessed a see-through object hanging in the night sky. The declassified ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

Military and commercial pilots are increasingly treated as star witnesses in UFO debates, but psychologists warn their dramatic testimonies cannot, on their own, prove alien visitors.

Reports of UFO or UAP sightings continue to capture public attention. While many mysterious objects eventually turn out to ...