Season Thirteen of Ancient Aliens premiered on April 27, 2018.
Episodes
| # |
#
|
Title
|
|
|
Airdate
|
|
|
|
| 136 |
1
|
The UFO Conspiracy
|
|
|
April 27, 2018
|
|
|
|
| 137 |
2
|
Da Vinci's Forbidden Codes
|
|
|
May 4, 2018
|
|
|
|
| 138 |
3
|
The Alien Protocols
|
|
|
May 11, 2018
|
|
|
|
| 139 |
4
|
Earth's Black Holes
|
|
|
May 18, 2018
|
|
|
|
| 140 |
5
|
The Desert Codes
|
|
|
May 25, 2018
|
|
|
|
| 141 |
6
|
Area 52
|
|
|
June 1, 2018
|
|
|
|
| 142 |
7
|
Earth Station Egypt
|
|
|
July 10, 2018
|
|
|
|
| 143 |
8
|
Island of the Giants
|
|
|
July 17, 2018
|
|
|
|
| 144 |
9
|
The Taken
|
|
|
August 3, 2018
|
|
|
|
| 145 |
10
|
The Sentinels
|
|
|
August 10, 2018
|
|
|
|
| 146 |
11
|
Russia Declassified
|
|
|
August 17, 2018
|
|
|
|
| 147 |
12
|
They Came from the Sky
|
|
|
August 24, 2018
|
|
|
|
| 148 |
13
|
The Artificial Human
|
|
|
August 31, 2018
|
|
|
|
