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  2. Episode of Secrets of the Dead

Secrets of the Dead

Hidden In The Amazon

Season 20, Episode 4 of 6

Recent discoveries and technological advances shed new light on our understanding of pre-Columbian societies in the Amazon. Scientists speculate the rainforest was home to between 8 and 10 million people living in large, well-established communities.

More From this Series

Previously Aired

Day
Time
Channel
11/9/2022
10 p.m.
PBS 6
11/10/2022
3 a.m.
PBS 6
11/13/2022
8 a.m.
PBS 6
11/15/2022
9 p.m.
PBS 6 Plus
11/16/2022
4 a.m.
PBS 6 Plus
11/15/2023
10 p.m.
PBS 6
11/16/2023
3 a.m.
PBS 6
11/17/2023
3 p.m.
PBS 6
11/19/2023
8 a.m.
PBS 6
11/21/2023
9 p.m.
PBS 6 Plus
11/22/2023
4 a.m.
PBS 6 Plus
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