Impossible Engineering S7E7: World's Highest Bridge
- Aired: 2020-02-12
- Time: 21:00:00
- Runtime: 60 minutes
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Overview
The world's highest bridge, China's Beipanjiang First Bridge, impossibly spans an 1,854-foot chasm known as the Crack in the Earth, and to build this engineering marvel, experts use cutting-edge construction technology that can conquer the deadly cliffs of this rugged environment.