Did Aliens build the pyramids?

This video from discovery Chanel points out some good theories of aliens have something to do with ancient humans development.

Genetic Human History of Alien DNA

The Sumerian culture was located in the fertile lands between the Euphrates and Tigris rivers, at the southern part of today's Iraq. It was said to be the home of a technologically advanced human-like alien race, the Anunnaki of Sumerian myth, who came to Earth from Nibiru and were worshipped as gods contributing to Humanity genetically.

Grey/Human Hybrid Autopsy - Complete Footage

Very disturbing footage of a grey human hybrid autopsy from area 51...

Large UFO / OVNI Captured On Video As It Hovers Above City In Mexico

The videographer zooms in on a clearly disc-shaped object that is rotating and slightly tilting in a hover over a city street the unidentified object then begins to slowly drift away while still spinning it goes behind an apartment building and then re-emerges on same path.

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UFO - Alien in the Dark - Jaime Maussan>

Aliens Caught In An Abduction Attempt On Tape

Jaime Maussan hosts this video; It's all here: The Alien Footage; Scientific Analysis and the Cover Up Attempt.

UFO Area 51 - The Alien Interview 01

Area 51: The Alien Interview fuels the debate as to whether aliens are authentic and seek contact with humankind. Area 51 is a top-secret underground military base in the middle of Nevada whose existence government officials long denied. Some believe Area 51 is the center of the U.S. government's clandestine UFO research. Edwards Air Force Base, famous as a test center for classified aircraft and other exotic weapons, controls the strange site. Area 51: The Alien Interview features footage allegedly smuggled out of Area 51 by a mysterious character known only as Victor. Taken through a one-way mirror, the footage depicts an alien creature being questioned by a United States general and his telepathic aide. Viewers will decide for themselves whether this striking film is a true documentation of government efforts to communicate with aliens or ... Sean David Morton was instrumental in bringing this film to the public along with many other projects.. He is located at Delphi Associates.