How Do They Do It? S11E14 — Balsamic Vinegar, Drysuits, Stunt Plane
7.6

Balsamic Vinegar, Drysuits, Stunt Plane

7.6/10 · 11 votesOct 24, 201422 min

Ranked #1 of 18 in Season 11•+0.5 vs season avg

Discussion

How do they make the world's most expensive vinegar? How do they keep divers warm in the freezing ocean? How do they build a plane that can fly upside down?