- Original release
- Previous episode S05E03 - The Sun's Evil Twin
- Number S05E04
- Country United States
- Genre Documentary
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External links
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Last update
2 avril 2023 - 04:30
on 11 databases
Secret Aliens
An astronomer records an unusual radio signal from beyond our solar system. FBI agents find classified documents at the home of a NASA scientist. When scientists discover strange DNA in the octopus, they examine if their origins could be alien.
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S05E05 - Stonehenge on Mars
