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1860'S
In the Cilvil War,Union Troops,like the French Army before them,used balloons to spy behind enemy lines to see how battles were going. -
1875
Three French scinetists,exploring the atmosphere,soared to 25,000 feet in a balloon.The men took bottles of oxygen with them,but when the scinetist had survived. -
1900s
The early 1900s brought the dirigible,or blimp.Made of several balloons,it was fitted with motors and propellers that let the pilot steer.A cabin on the underside held more than 100 people on Atlantic crossings. -
1932
The man who invented a way to travel safely high into the atmosphere was a Swiss named Auguste Piccard,who built a ball-shaped aluminum gondola.Sealed inside with oxygen tanks,he safely reached a height of 54,000 feet. -
1961
Brave men kept going higher and higher.Two U.S. Navy officers,Malcolm D. Ross and Victor Prather,Jr., went up 113,740 feet in an open gondola to test space suits for astronauts. -
1999
Others had crossed the oceans,but Bertrand Piccard (grandson of Auguste) and Brian Jones were the first to balloon non-stop around the world,covering 30,000 miles in20 days.Their balloon was a cross between a hot-air balloon and a gas balloon. -
present day
Preasent day:Planes have long been the way to travel by air,but you often see a dirigible carrying a TV crew above a football game or other sports event. -
everyday
Hundreds of small weather balloons explore the atmosphere and transmit their findings to Earth.