Ancient Aliens: Mayan Doomsday Prediction (Season 4) | History

The ancient Mayan civilization were time-keepers. They tracked essential patterns in their long count calendar, which could predict certain events, in this clip from Season 4, "The Doomsday Prophecies."

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"Ancient Aliens" explores the controversial theory that extraterrestrials have visited Earth for millions of years.

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[julierush]

I hope they find alien technology that allows us to have full episodes....we got to be close!

[BuickOutdoors]

"This is going to freak someone out one day."
-Some random Mayan

[trocadero]

Knowledge is the currency of the universe! So true, so beautiful

[srtupshot]

The aliens say give us full episodes ! :)

[clubghz]

The mass extinction event is happening right now

[CLCinflorida]

THE DUDE THAT WROTE THE DATE DECEMBER 21, 2012 was dyslexic, and the Date was supposed to read DECEMBER 21, 2021 😅🤣🤣

[savesch]

Knowledge is the currency of the universe! Absolutely!!

[mikeg.]

The Maya calendar tracked the ages also. The age of Aquarius started in December 2012. It wasn’t the end of the world or the end of the calendar. 😇

[mosener]

Man made time scale. Doomsday can not be given!

[justamutt]

dec 21, 2012 came and went and nothing happened. i've never been so disappointed in my life

[gilbertmoreno]

Please requesting full episodes. Mayans very intelligent. Amazing.

[TheAlchemist]

Remember you make this world a brighter universe 🙂❣️ people may leave your life so your new tribe comes forward. You are so loved ❤️ I see you, I honor you, I love you, I thank you💞

[Jefftaylor]

00:16, is my favorite tune that they use in this show.

[kelliebrooks]

Wow look at that there is the modern observatory building that is the model for every one I have ever seen picture of...the one that house those big expensive telescopes that stare into space....I hope they got a commission for the blueprint

[Thebald]

I also have been following the earthquake activity and volcano activity for years.. Just look at the Ring Of Fire and you tell me how bad it's getting now.. And then fireballs and meteorites has also picked up greatly.. if you go back and look at the amount of fireballs for the world for 2000 through 2011 and then 2012 it's a big increase and it has been increasing dramatically.. every sense... Look at the bad weather all around that's breaking crazy records..

[iooi]

Why is it I have NEVER seen or heard an ancient astronaut theorist say "YES"!...

...THE PLOT THICKENS!..

[prashantkashyap]

In Hinduism we also believe that time is cyclic and each 'yuga' ends and repeat itself.

[BlenderStudy]

Thank you for the update, History..!! Some people believe the world actually ended back in 2012 as Mayan have predicted, and the world has somehow transitioned into where we are now. Some place we've never experienced prior to 2012..

[johnwood]

I read about this as a kid in the 70's. I thought it meant the end of time, or time as we know it. I thought we would discover time travel by then, and that's what they meant by ending the Calendar at that time. To many Star Trek episodes I guess. :)

[djuanstanziola]

Mayan guy really made many humans paranoid hahaha