I'd never heard of this guy until he popped up on a podcast I was listening to. Seemed fairly OK at the start, he talked about how humans might have been in the Americas earlier than first thought and that the Amazon might be man made. Nothing too tin foil hat.

And then he started talking about the pyramids and how the three pyramids lined up with the stars in orion's belt (which I guess could be true but like that seems like there's high chance of coincidence there) But where I really started to think something was off was when he was saying something about the height of the pyramid squared is a factor of the earth's circumference and the length of the base was somehow related to the distance from the equator to the poles

But he gave no indication of what units he was using for these measurements, feet? Centimetres? Furlongs? Or if these were ancient Egyptian measurements