2,200-year-old Chinese superhighway found: Archaeologists dig up emperor Qin Shi Huang's lost 900km road

Archaeologists unearthed a 2,200-year-old Qin Straight Road in China, a 900 km marvel built by Qin Shi Huang to swiftly move troops. This engineering feat, featuring rammed earth and filled valleys, served as a vital lifeline for empires and is now revealing secrets of ancient logistics and sustainable construction.

2,200-year-old Chinese superhighway found: Archaeologists dig up emperor Qin Shi Huang's lost 900km road
Archaeologists unearthed a 2,200-year-old Qin Straight Road in China, a 900 km marvel built by Qin Shi Huang to swiftly move troops. This engineering feat, featuring rammed earth and filled valleys, served as a vital lifeline for empires and is now revealing secrets of ancient logistics and sustainable construction.