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134 articles trouvés

Is there evidence aliens have visited Earth?
Steven Tingay

20/05/2022 Lecture 6 min

Source de l'article : The Conversation
Is There Evidence Aliens Have Visited Earth?
What kind of evidence would we really need, before we could reasonably conclude alien contact had been made?
Sighting Uap Spacecraft Alien Evidence Earth
From flying boats to secret Soviet weapons to alien visitors – a brief cultural history of UFOs
Greg Eghigian

08/07/2021 Lecture 7 min

Source de l'article : The Conversation
From Flying Boats To Secret Soviet Weapons To Alien Visitors – A Brief Cultural History Of Ufos
The history of UFOs weaves together public fascination, government secrecy and cultural phenomena. Recent news and shifts in the government’s stance on UFOs are giving new life to the mystery.
Ufo Sighting Saucer Phenomenon Us Air Force Arnold