Breitling Orbiter 3
Bertrand Piccard and Brian Jones in 1999 became the first people to circle the earth in a hot air balloon. Their 26,000-mile trip took 19 days, 21 hours, and 55 minutes. Their trip started in Switzerland and ended in Egypt. The gondola looks like a gigantic red pill, and solar panels provided power for GPS and communication. Children can see a photo of the gondola and read more at: Hot Air Balloon.