Abandoned Engineering: 1x6
Roads to Nowhere
Hear how a crumbling hill in the Peak District and dunes in California caused the closure of two roads. Learn why a route used by the French Resistance shut in 2003.
1 - 1Silent Cities Feb. 18, 2017
1 - 2Mission: Space Feb. 25, 2017
1 - 3Lost Bridges Mar. 21, 2017
1 - 4Ghost Ships Mar. 28, 2017
1 - 5Quest for Power Apr. 04, 2017
1 - 6Roads to Nowhere Apr. 06, 2017