widerrufen.
11.10 07:50
15 Min
Megastructures
With its cutting-edge technology and human innovation, the John Deere factory highlights the power behind one of agriculture's vital machines. (Nat Geographic HD)
11.10 20:00
60 Min
Nazi Megastructures
U-Boat Base: A look at the huge concrete submarine pens built by the Nazis to protect their U-Boats from allied bombs. Such was their size and strength, they still survive today. (Nat Geographic HD)
11.10 20:00
60 Min
Megastructures
Real Madrid Super Stadium S01 E01. MegaStructures onthult de adembenemende technologische innovatie achter 's werelds meest indrukwekkende structuren. (NGC HD)
11.10 22:00
55 Min
Nazi Megastructures
Japan's Death Railway S06 E02. Toen Japan in 1942 Birma bezette, was het leger aardig uitgedund. Bij de aanleg van de nieuwe bevoorradingsroute werden zo'n 200.000 slavenarbeiders ingezet waarvan de helft het niet overleefde. (NGC HD)
12.10 04:35
25 Min
Megastructures
With its cutting-edge technology and human innovation, the John Deere factory highlights the power behind one of agriculture's vital machines. (Nat Geographic HD)
12.10 07:50
15 Min
Megastructures
Despite being one of the world's trickiest waterways to navigate, the Panama Canal lifts 14,000 ships a year over a mountain range. But as traffic increases, plans are afoot to make it even bigger. (Nat Geographic HD)
16.10 19:00
50 Min
Υπερκατασκευές: Αεροπλάνο BelugaXL Ε1
DIS0020760366,2703229695,0 (National Geographic HD)