Season
- Season 0 2009-03-08
- Season 1 2010-04-20
- Season 2 2010-10-28
- Season 3 2011-07-28
- Season 4 2012-02-17
- Season 5 2012-12-21
- Season 6 2013-09-30
- Season 7 2014-01-24
- Season 8 2014-06-13
- Season 9 2014-10-31
- Season 10 2015-07-24
- Season 11 2016-05-06
- Season 12 2017-04-28
- Season 13 2018-04-27
- Season 14 2019-05-31
- Season 15 2020-01-25
- Season 16 2020-11-13
- Season 17 2021-08-06
- Season 18 2022-01-07
- Season 19 2023-01-06
- Season 20 2024-01-05
- Season 21 2025-02-07
Season 21 Episode
- Season 5 Secrets of the Pyramids
- Season 5 Aliens and Cover-Ups
- Season 5 Alien Power Plants
- Season 5 Destination Orion
- Season 5 The Einstein Factor
- Season 5 Secrets of the Tombs
- Season 5 Prophets and Prophecies
- Season 5 Beyond Nazca
- Season 5 Strange Abductions
- Season 5 The Von Daniken Legacy
- Season 5 The Viking Gods
- Season 5 The Monoliths
Ancient Aliens - Season 5 Episode 6 Secrets of the Tombs
7.00 42 minutes Across the globe, archaeologists have uncovered ancient tombs filled with strange items and writings. Remarkable similarities have been found at each of the sites. How is it possible that the burial chambers of distant cultures were so similar in design? Ancient Astronaut theorists believe that some of these complicated and technically advanced tombs were designed with the help of extraterrestrials.
