Aired Monday August 2, 11:30pm - 12:00amon Quest
How Do They Do It?Series 4 Episode 4: Spacesuit; Diesel Engines; Neon Signs
See how a spacesuit keeps an astronaut alive and how they make Vegas's famous neon signs. Plus, how do they power the world's biggest ships?
- Documentary / Educational / Science
- Original air date
Cast and crew