Talk:Variable-buoyancy propulsion

Potential for redirect
I don't see this article being much more than a definition. I also don't see a practical use for an aircraft like this, unless it's flying in a gymnasium like this prototype. Maybe it could extend the range of solar powered glider, but for the most part it's just going to get lost in the wind. Technophant (talk) 01:18, 12 August 2019 (UTC)
 * And what exactly do you propose to do with this article then? --Deeday-UK (talk) 08:03, 12 August 2019 (UTC)