No, aliens haven’t visited the Earth. Why are so many smart people insisting otherwise?
29
votes
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Among US whistleblower claims: Nonhuman biologics have been recovered
45 votes -
Harvard professor Avi Loeb has found fragments of a meteoroid that he believes could be from a spacecraft from another civilization or some technological gadget
33 votes -
Senate Intelligence bill gives holders of "non-earth origin or exotic UAP material" six months to make it available to AARO
31 votes -
Is this UFO whistleblower for real?
14 votes -
USA urged to reveal UFO evidence after claim that it has intact alien vehicles
48 votes -
UFO hunters built an open-source AI system to scan the skies
4 votes -
Preliminary Assessment: Unidentified Aerial Phenomena (PDF)
7 votes -
US finds no evidence of alien technology in flying objects, but can’t rule it out, either
13 votes -
UFOs show government competence as either surprisingly high or low
9 votes -
Harvard astrophysicist says 2017 interstellar object sighting was humanity’s first contact with an artifact of extraterrestrial intelligence
12 votes -
No longer in shadows, Pentagon’s UFO unit will make some findings public
10 votes -
US Navy releases new UFO incident reports: This is about newly-released written incident reports, not the grainy videos that made headlines several weeks ago
15 votes -
Pentagon officially releases UFO videos
17 votes -
Inside the Pentagon's secret UFO program
5 votes -
‘Wow, what is that?’ Navy pilots report unexplained flying objects
14 votes -
Frustrated pilots got Navy to stop dismissing UFO sightings
8 votes