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 12 The Alien Hunters
- Season 12 Forged by the Gods
- Season 12 The Mystery of Rudloe Manor
- Season 12 The Alien Architects
- Season 12 The Pharaohs' Curse
- Season 12 The Science Wars
- Season 12 City of the Gods
- Season 12 The Alien Frequency
- Season 12 The Majestic Twelve
- Season 12 The Akashic Record
- Season 12 Voices of the Gods
- Season 12 The Animal Agenda
- Season 12 The Replicants
- Season 12 A Spaceship Made of Stone
- Season 12 The Alien Disks
- Season 12 Return to Gobekli Tepe
Ancient Aliens - Season 12 Episode 8 The Alien Frequency
7.00 42 minutes The use of mantras and chanting to connect with a higher plane has existed in cultures all over the world dating back thousands of years, but why would people who had no contact with each other all subscribe to this practice? Could there be certain frequencies that connect us with greater--perhaps extraterrestrial--forces? Researchers have found that dozens of megalithic sites stretching across the globe--like the prehistoric Newgrange monument in Ireland, the chiseled labyrinths underneath the island of Malta, and the giant temple complex of Angkor Wat in Cambodia--were all designed to emanate the exact same frequency. The planets in our solar system each give off a distinct sound, and certain places on Earth, like Taos, New Mexico, have been found to produce a hum from an unknown source. Might the best evidence of alien intervention on Earth be found not with our eyes... but with our ears?
