Published on 12, July, 2020
aeon.co/.../how-researchers-finally-solved-the-puzzle-of-the-oldest-known-map-of-the-world
I always find these time scales amazing. 600 BCE for this. (Pyramids are 2,000 years even older than this map! )
You should check out Ancient Aliens tv series. No think that the sphinx (not the one on here) and other civilisations are more like over 10,000 BCE and had technologies that we do not have yet.