What If Aliens are Living Inside Earth?

Billions of years ago, another planet smashed into Earth. An event of this epicness could have created our Moon. It also could have brought alien life to our planet. What evidence of this planet still exists on Earth today? Could there be life deep inside the Earth’s surface? And could that life be an advanced civilization of humanoid aliens? Would it be possible for subterranean cities to exist within Earth?

00:00 Could aliens be living deep inside of Earth?
00:41 Protoplanet Theia striking Earth and creating the Moon.
01:51 The different layers of Earth and Hollow Earth theory.
03:02 What would the life conditions deep inside of Earth be?

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

#Whatif #Alien #Theia #HollowEarth #AncientAliens

[Error-gcrr]

They will be very down to earth creatures.

[ComicalRealm]

"Two possibilities exist: either we are alone in the universe or we are not. Both are equally terrifying" - Dexter

[elijahmccourtney]

The earth is so complex that we’ve haven’t even discovered most of it

[prakharkumar]

What if we are the those aliens who came to earth by another planet🙃

[wavygravy]

imagine if aliens do live on earth but they are so good at hiding we can never discover them. probably why sometimes we feel like we are being watched 😮

[HB_]

The camera man deserves a raise for going into the earth for this video

[guryashkaur]

I think that if aliens exist they are probably under water because we haven't explored oceans as much yet

[fabulouskilljoy]

If they live inside Earth, and have for a long time, are they the aliens or are we?

[lukez]

If someone did want to study earth. The best place to remain hidden is the bottom of the oceans because with our current technology it is extremely difficult to explore the ocean floors accurately and a alien research structure would look like a sea mountain to sonar

[bilsflyingburrito]

The aliens inside earth: What if there are aliens living *on* earth?

[simplyyomar]

Imagine if aliens were watching us since we started our life, and got scared and flew away as if they saw all the the destruction and Wars we have done

[nowhereman]

I always wonder if there is intelligent life on the surface of the earth.

[madenita]

This theory will a be pretty good sci-fi movie.

And I personally believe that not all living creatures are like us (human), maybe there are living creatures that doesn't need oxygen, sun, water, etc.

[IKEMENOsakaman]

We are aliens. Like not in any conspiracy meaning, but we live in space. We are one of the many aliens in this universe.

[TalentosRegionales]

If there were aliens inside earth, they wouldn't be aliens 😂

[MufflesTheGerbil]

If Aliens were in the Earth they better be ready for when we finally get to the Earth's core.

[justalazyguy._]

There is also a possibility of humans being ancient aliens of the universe

[babitarani]

The reason I love this channel is because firstly they answered the unanswered and secondly they use cool videos that being up the goosebumps

[macbonad]

Technically they wouldn't be called space aliens if they're from earth.

[brrman]

If aliens came when the moon was made arent we the aliens?