Let's say you were somehow able to travel to a comet as it approached the sun. Let's say you also brought a container in which you were able to capture all of the vapor from the comet's 5,000-mile gaseous tail. The container wouldn't have to be any bigger than a wine bottle, because there's not much actual stuff in the tail. This hypothetical project is a good metaphor for the work you have ahead of you in the coming week, Gemini. Vast volumes of hot air will contain only a tiny bit of rarefied substance. And yet that bit will be interesting and useful.
Fair enough. Not sure how to interpret this.