general/balloons-aeronautics
Surf Wiki
Kytoon
Aircraft
Rozière balloon
Balloon design with heated and non-heated gas
Solar balloon
Type of aerostat that gains buoyancy from air heated by the Sun
Super-pressure balloon
Balloon with a relative constant pressure used for scientific research
Hopper balloon
Hot air balloon
Kite balloon
Type of tethered balloon
Cluster ballooning
Form of ballooning
High-altitude balloon
Balloon released into the stratosphere, most commonly weather balloons