He estimates hundreds of incidents occur annually that baffle military leaders.

Several notable UFO encounters were mentioned throughout Thursday's Disclouse Forum.

Extraterrestrial visitors are not only already here – they are landing in a top secret “alien airport” hidden away in the ...

Alarmed defense experts believe these UFOs may be highly advanced, next-generation spy drones, raising concerns about ...

Former CIA psychic spy Lyn Buchanan has claimed he uncovered the coordinates of four top-secret alien bases buried deep inside remote mountains around the world ...

Streetlights shaped like alien heads line the roads of Roswell, New Mexico, where murals of flying saucers streak across storefronts and tourists pose beside statues of little green men.Related video ...

Former CIA-linked 'psychic spy' Lyn Buchanan has claimed that alien bases and UFO repair hubs are hidden inside four remote mountains, from Alaska to Zimbabwe.

Newly declassified Pentagon UFO files have reignited debate over a possible alien presence on the Moon after a previously ...

Secluded in the Nevada desert, the military base has long been associated with alien and UFO sightings. Here's the real history behind the conspiracy theories. UFO believers look for suspicious ...

The Donald Trump administration has released numerous files about reported UFO sightings as well as bizarre claims and ...