Impossible Engineering - Season 6 (2019) (kausi)
Yhdistynyt kuningaskunta,
2019, 42 min
Juonikuvaukset(1)
When engineers built a cutting-edge railroad to navigate the South American Andes, they used cutting-edge tech and engineering to conquer its deadly heights. This trailblazing train sets new records on one of the most dangerous routes in the world. (Science Channel)