David Grusch, U.S. agent, will come to Mexico to talk about UFOs

#UFO - Alien caught in Brazil

UFO Sighting in Nevada, USA! Evidence of extraterrestrial life?"

Flight attendant captures a UFO near the flight with her cellular phone

#OMG: Several people capture a UFO with discoidal shape

UFOs in the sky escorted by military aircraft

Flight attendant captures UFO during flight from Venezuela to Spain

Mysterious UFO Sighting in the UK Shakes the Internet! Goes Viral

Jaime Mussan confirms meeting with extraterrestrials next September 12th

UFO captured over Spain during flight recorded by flight attendant

Video shows black ring-shaped UFO hovering in the sky at Disneyland sparking theories of an 'alien portal'

UFO captured from aircraft shields itself from attack and flees at high speed

#Aliens among us, what is that

Autopsy of an extraterrestrial - Disturbing