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In 2018, a triangle-shaped UFO was spotted on a US military base and became international news. Experts analyze the original footage to determine its legitimacy, in this clip from Season 2, "Strange Frequencies and Water Dragons."

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The Proof Is Out There investigates the world’s most mysterious videos, photos, and audio recordings, and uses the best technology and experts to render a credible verdict. Each episode analyzes and passes verdicts on several seemingly impossible things “caught on film,” including giant beasts, UFOS, apocalyptic sounds, hairy humans, alleged mutants from the deep, conspiracies, and many other cases. Host and veteran journalist Tony Harris takes nothing for granted in a quest for answers, tracking down eyewitnesses, putting each photo or film through a battery of tests, calling out the hoaxes, and highlighting the most credible evidence in an attempt to better understand our world.

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Governments around the world are hiding their secrets in highly secure facilities, far away from prying eyes. These places have become focal points of conspiracy theorists and those trying to uncover the truth of what our governments are doing behind closed doors… so, from classified monitoring stations, to chemical research stations, here are the top 15 most secret bases on earth.

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In 2008 in Stephenville, Texas a local pilot sees lights in the sky over his ranch coming from something huge. He is not alone: hundreds of people saw the craft, and a local reporter makes it her life’s work to tell their stories. From this classic encounter we head back several decades to the beginning of the UFO phenomenon in America and the launch of Project Blue Book to study the country’s growing “UFO problem.”

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About UFOs: Investigating the Unknown
In 2021, the US government passed legislation mandating an official investigation into UFOs. This provocative series unspools the history leading up to this momentous change and reports on recent developments. It explores what the government made public versus what was kept hidden; citizens' push for transparency while confronting mass UFO sightings; Navy pilots' reports of unexplainable technology; new cutting-edge scientific efforts; and what the future might hold for this confounding mystery which is the focus of a deepening and expanding search for answers.

Giant UFO in Texas (Full Episode) | UFO: Investigating the Unknown
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