The mysterious Angkor Wat temple in Cambodia is lined up with the sun at spring and is full of the number 72, which is one-fifth of 360 degrees.
This Hindu temple was mostly abandoned, then taken over by the Buddhists, who run it now.
Graham Hancock has a great video on the Great Pyramid, the equator and polar radius.
This British researcher, whose videos seem well-founded, says the Great Pyramid is 12,000 years old, it preserves refugee Atlantean knowledge, and he implies, based on things in the Pyramid, that the “gods” were from Sirius and Orion.
Some of the interior stones are 100-TON (!) blocks of perfectly carved granite, brought from 500 miles away in Aswan. The pyramid is lined up perfectly to true north, and the base is 1/43,220 of the equator and the height likewise 1/43,200 of the polar radius ( = distance from either pole to the center of the earth). Now HOW did they know THAT? 😉
At 1:04:19 he goes into the procession of the equinox and says all kinds of seemingly weird references to things like Osiris having 72 assistants is all code.
Joseph Farrell, PhD (Oxford!!), says this pyramid (2 MILLION 10-ton stones) was a kind of battery or energy collector that used earth energy to fire a death beam at a hostile planet threatening earth, turning it into the CHUNKS of the ASTEROID BELT.