For decades, people who reported UFO sightings have described encounters with mysterious visitors dressed entirely in black.

One pilot's offhand description in 1947 started a national obsession that never quit.

Speaking for the first time since a chilling experience four decades ago, Paul Jones and his mum Daphne reveal how their trip ...

If you're a skeptic, these UFO sightings will convince you that the truth is out there—and it may not be from Earth. Eerie UFO sightings we can’t 100% explain Everyone has an opinion when it comes to ...

Military and commercial pilots are increasingly treated as star witnesses in UFO debates, but psychologists warn their ...

Given the unique importance of a potential UFO visit, confirmation requires a high standard of evidence. Here are simple tips ...