Hot air balloon Montgolfier brothers, and had its first public demonstration on 4 June 1783 with an unmanned flight lasting 10 minutes, followed later that year with manned flights. The 1785 Rozière balloon, a type of hybrid balloon, named after its creator, Jean-François Pilâtre de Rozier, has a separate cell for a lighter than air gas (typically helium,) as well as a cone below for hot air (as is used in a hot air balloon) to heat the helium at night. Hydrogen gas was used in the very early stages of development but was quickly abandoned due to the obvious danger of introducing
Hot air ballooning in Luxor Hot air ballooning in Luxor Hot air ballooning in Luxor is an aspect of the Egyptian tourist industry, tour companies offer rides in hot air balloons to tourists who enjoy magnificent views of ancient Thebes, the temple complexes of Karnak and Luxor, the Valley of the Kings and the Valley of the Queens. A series of hot air balloon accidents have called the industry's safety record into question. Companies began offering hot air balloon rides to tourists in Luxor in the early 1990s. The balloon rides are an important part of Egypt's tourism industry. Following a 2009 crash, balloon flights