What on Earth?

11 Seasons
S6 E8 2/13/20

Amazon's Secret Nightmare

When satellites spot anomalies in the unexplored Amazonian jungle, experts wonder if they've discovered relics of a lost civilization, and an on-the-ground investigation reveals a dark truth that's more sinister than anyone imagined.

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Thursday
Jul 7
9am | 8c
Thursday
Jul 14
11am | 10c

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