Ancient Aliens: MAYAN ARTIFACTS PROVE ALIEN VISITATION (Season 14) | History

Watch all new episodes of Ancient Aliens returning soon, and stay up to date on all of your favorite History Channel shows at https://history.com/schedule.

Archeologists have uncovered an ancient Mayan underground city in an area thought to be only inhabited by Aztecs, providing evidence that extraterrestrials visited some years ago, in this clip from Season 14, "Secrets of the Maya". #AncientAliens
Subscribe for more from Ancient Aliens and other great HISTORY shows:
http://histv.co/SubscribeHistoryYT

Find out more about the show and watch full episodes on our site:
https://histv.co/AncientAliens

Check out exclusive HISTORY content:
History Newsletter: https://histv.co/newsletter
Website - https://histv.co/History
Facebook - https://histv.co/Facebook
Twitter - https://histv.co/Twitter

HISTORY® is the leading destination for award-winning original series and specials that connect viewers with history in an informative, immersive, and entertaining manner across all platforms. The network’s all-original programming slate features a roster of hit series, premium documentaries, and scripted event programming.

• #entertainment
• #history
• #history_channel
• #history_shows
• #history_channel_shows
• #the_history_channel
• #full_episodes
• #original_series
• #ancient_aliens_full_episodes
• #ancient_aliens_clips
• #aliens
• #aliens_video
• #extra_terrestrials
• #extraterrestrials
• #ufo_videos
• #ufo_video_clips
• #ancient_ufos
• #ancient_ufo_video
• #ancient_aliens_history_channel
• #ancient_aliens_season_14
• #ancient_aliens_season_14_clips
• #ancient_aliens_se14
• #ancient_aliens_s14
• #secrets_of_the_maya
• #mayan_artifacts
• #alien_visitation