John Macintosh on Nostr: Archeologist have discovered a 4,500-year-old highway network in Saudi Arabia lined ...

Archeologist have discovered a 4,500-year-old highway network in Saudi Arabia lined with well-preserved ancient tombs.

Researchers from the University of Western Australia have carried out a wide-ranging investigation over the past year, involving aerial surveys conducted by helicopter, ground survey and excavation and examination of satellite imagery. #PastTimes

via Brian Roemmele from Twitter