Engineering Catastrophes
Holes from Hell (1x6)
Sezon finali
Yayınlanma tarihi: May 10, 2018
A giant tunnel boring machine stuck underground, a village sinking into a mountain, and massive holes that could derail a train are engineering catastrophes in need of repair, and experts use cutting-edge technology to reveal if they can be fixed.
- Prömiyeri: Nis 2018
- Bölümler: 69
- Takipçiler: 10
- Devam eden
- Science Channel
- Çarşamba saat 21
