Nuclear Sub, Crash Test Dummies, Fruit and Veg

Nuclear Sub, Crash Test Dummies, Fruit and Veg

Available on Prime Video, discovery+, Hulu, Sling TV, Max
S4 E5: The crew of a nuclear submarine reveal how they stay safe during a fire. Later, the science behind the world's most advanced crash test dummies and a multi-million dollar greenhouse that provides produce year-round are explored.