Not directly related but I recall watching a "documentary" on Discovery where this guy claimed that several monuments across the globe all matched up star patterns and similar astrological events from around 12k years ago IIRC.

What I recall best was some pyramids ligning up with how the stars would have been back around that time, but they've since drifted apart. He also talked about Angkor Wat and some in South Americas.

My memory is very fuzzy as this was a casual watch over a decade ago, so I don't recall the name of the guy or if the speculation had a name. I assumed it was pretty out there, though of course as presented it sounded compelling.