Hot air balloon technology. The first untethered manned hot air balloon flight was performed by Jean-François Pilâtre de Rozier and François Laurent d'Arlandes on November 21, 1783, in Paris, France, in a balloon created by the Montgolfier brothers. The first hot-air balloon flown in the Americas was launched from the Walnut Street Jail in Philadelphia on January 9, 1793 by the French aeronaut Jean Pierre Blanchard. Hot air balloons that can be propelled through the air rather than simply drifting with the wind are known as thermal airships. Early unmanned hot air balloons were used in China. Zhuge Liang of the Shu Han
Hot air ballooning the Bull often rides in a hot air balloon. On "Sir Arthur Conan Doyle's The Lost World", disaster strikes and their hot air balloon crashes in the uncharted Amazon jungle. In the 1984 miniseries "V: The Final Battle", humans defeat the alien visitors by dropping red dust from hot air balloons. In "The Simpsons", episode 328, "Co-Dependent's Day" from season 15, originally aired on Sunday, March 21, 2004, at the end, when Marge asks Homer who is watching the kids, the scene cuts to Bart and Lisa in the basket of a hot air balloon. In "The Simpsons", episode 336,