Season Twelve of Ancient Aliens premiered on April 28, 2017.
Episodes
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#
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Title
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|
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Airdate
|
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120 |
1
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Alien Hunters
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April 28, 2017
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121 |
2
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Forged by the Gods
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May 5, 2017
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122 |
3
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The Mystery of Rudloe Manor
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May 12, 2017
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123 |
4
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The Alien Architects
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May 19, 2017
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124 |
5
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The Pharaohs' Curse
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May 26, 2017
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125 |
6
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The Science Wars
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June 2, 2017
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|
|
126 |
7
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City of the Gods
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June 9, 2017
|
|
|
|
127 |
8
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The Alien Frequency
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June 16, 2017
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|
|
|
128 |
9
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The Majestic Twelve
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July 7, 2017
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|
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|
129 |
10
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The Akashic Record
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July 14, 2017
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|
130 |
11
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Voices of the Gods
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July 21, 2017
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|
131 |
12
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The Animal Agenda
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July 28, 2017
|
|
|
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132 |
13
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The Replicants
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August 4, 2017
|
|
|
|
133 |
14
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A Spaceship Made of Stone
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August 11, 2017
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|
|
|
134 |
15
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The Alien Disks
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September 8, 2017
|
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|
|
135 |
16
|
Return to Gobekli Tepe
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September 15, 2017
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