After reading about how dangerous balloon busting missions were, I decided to do some research. Hope this helps others to understand more about balloons and the history behind it. There are two kinds of lighter-than-air craft: balloons and an airship. [B]Balloons[/B] These unpowered LTA craft can lift but are at the mercy of the wind. [B]Airship[/B] An airship is a powered LTA craft that can lift and then maneuver in any direction against the ...