Impossible Engineering S6E4: Himalaya Mega Bridge
- Aired: 2019-05-22
- Time: 21:00:00
- Runtime: 60 minutes
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Overview
Experts use cutting-edge tech and bold engineering to build a record-breaking bridge that spans a deadly chasm in a remote section of the Himalayas. When completed, it will be the world's tallest railway bridge, towering almost 1,200 feet high.