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From Season 5, Episode 2: The Sun's Evil Twin
A serious issue and unbelievable turn of events occur for an early Soviet Cosmonaut.
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https://www.discoveryplus.com/show/nasas-unexplained-files
From Season 5, Episode 2: The Sun's Evil Twin
A serious issue and unbelievable turn of events occur for an early Soviet Cosmonaut.
Subscribe to Science Channel:
http://bit.ly/SubscribeScience
Like us on Facebook:
https://www.facebook.com/ScienceChannel
Follow us on Twitter:
https://twitter.com/ScienceChannel
Follow us on Instagram:
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