117 - ⅃ L
Off-Nominal
00:00
The International Sign for Plume Regolith Interactions
This is the international sign for plume regolith interactions. We don't understand almost, almost not even the first thing about how rocket exhaust blows soil. The interaction of gas with the granular material invokes a lot of bulk behaviors that are hard to predict. So we can't predict those things yet.
Transcript
Play full episode
