S21·E9 The Legacy of J. Allen Hynek
Core
Aired August 29, 2025 60 min ★ 8.5/10 · 2 TMDB votes
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Synopsis
Dr. J. Allen Hynek is best known as the notorious government UFO debunker who became one of the founding fathers of ufology. Was Dr. Hynek right when he ultimately concluded that there is a non-human intelligence on Earth?
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Frequently Asked Questions
When did Season 21 Episode 9 of Ancient Aliens air?
Season 21, Episode 9 ('The Legacy of J. Allen Hynek') originally aired on August 29, 2025.
How long is Season 21 Episode 9 ('The Legacy of J. Allen Hynek')?
The runtime for this episode is approximately 60 minutes.
What happens in Ancient Aliens Season 21 Episode 9?
Dr. J. Allen Hynek is best known as the notorious government UFO debunker who became one of the founding fathers of ufology. Was Dr. Hynek right when he ultimately concluded that there is a non-human intelligence on Earth?...
All Ancient Aliens episode ratings Season 21 Where to watch
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