Ancient Aliens: UFO Cover-Up Mission Inside U.S. Government (Season 5)

In 1952 cameras spotted UFOs flying over the White House lawn in Washington D.C. - these sightings eventually lead to Project Blue Book, created by the U.S. government, in this clip from Season 5, "Aliens and Cover-Ups."

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

[papaydas]

it's kinda crazy how nobody's talking about the forbidden ebook called blackrock secrets

[karenblake]

Imagine if this had happened now with cellphones everywhere. I don’t think there could be such silence and denial by the government.

[jacoblahr]

Just watch the post moon landing interview with Buzz Neil and Michael. They look like they were told to keep quiet about something they seen that they thought we should know ..

[leofrancisroika]

The visibility of the u.f.o's is directly in proportion to availability of cameras (smart phones) now!

[Pembroke.]

Operation Blue book was never canceled. It's been renamed and pushed out of the public eyes, but it's still operational.

[Wargon]

My mom said while she was in the car unsure where exactly with her parents (I dont recall the location), in the early 60's she saw a light go screaming across the sky an 3 fighter jets chasing after it.

[ginnygin]

Those last 2 theories on why project blue book ended are not mutually exclusive. Also while aliens are debatable the idea that a small select elite group is keeping info from everyone else is not farfetched or unreasonable. It happens all the time.

[tinyikomaluleke]

AND WE HAVE NEVER EVER SEEN A CLEAR PICTURE OF A UFO BUT WE CAN SEE PLANETS THIS CLEAR LOL

[NaveenKumar-nmdp]

It's quite shocking how few people know about the forbidden ebook called blackrock secrets

[DiyorbekEshboboyev-pj]

This is awesome and useful content thank you

[bkmastichannel]

I recommend everyone to find the forbidden book titled blackrock secrets; it goes deep into all of this, and it changed my life

[Noe_The_light_wins]

Oddly, I hear some of them don’t show up on cellphones recording .

[blueabattoir]

I smell a huge pile of alien droppings.

[Pterophytes]

I want people to start trying to wave these crafts down. Let's try to communicate without the governments interference, and I think we can get somewhere by doing this. I ask everyone that believes let's show the world we can do it and we don't fear the I known because I believe that's what will free humanity from this world!

[JimDuffy-vg]

Right do you know what they want to talk about...do you have a hint

[OliverMarron-mn]

The official's want to keep the information of Extraterrestrial's to themselves.

[VienNguyenlam]

What is the base frequency?
Does anyone know?
Nothingness is the foundation for the earth and the entire universe. And it also has its own oscillation frequency, which we call the foundation frequency.
When everything operates at a fundamental frequency, we can penetrate all matter.😊

[hhdgdhum]

Alien Alien Alien Alien - their new |X //

[elizekohler]

These things don't make sense. There are too many stories and nothing sounds real.

[starplatinumthaworld]

Could auqatic lifeforms be more advanced then humans😂congatulations🎉 wev found the obvious truth