Of course, no one can really say for sure, but it's pretty unlikely that
aliens built the pyramids.
There is a PHD who believes
aliens built the pyramids!»)
Not exact matches
That
aliens might have
built the
Pyramids of Giza, of course.
Maybe the writers want to weigh on how scientists explain exactly how
pyramids were
built, or the probability density function of
aliens.
The unexplainable complexity, size, and precision in constructing The Great
Pyramid at Giza (completed around 2560 BC) has led some to conjecture that
aliens had a hand in
building the
pyramids in Giza.