Alien Files: Unsealed

11:00 PM to 11:30 PM

Thursday 27 February

Alien Journeys

Season 4 Episode 9 of 20

Alien encounters have offered a possible glimpse into the secrets of interstellar navigation. Giorgio Tsoukalos contemplates whether this might one day ensure mankind's survival

Alien Files: Unsealed airs on Sky History at 11:00 PM, Thursday 27 February.

Learn more about Alien Files: Unsealed and other education/science/factual topics on our factual page

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Documentary

Giorgio Tsoukalos

Presenter