Aviation is the activities surrounding mechanical flight and the aircraft industry. Aircraft includes fixed-wing and rotary-wing types, morphable wings, wing-less lifting bodies, as well as lighter-than-air craft such as hot air balloons and airships.
Aviation began in the 18th century with the development of the hot air balloon, an apparatus capable of atmospheric displacement through buoyancy. Some of the most significant advancements in aviation technology came with the controlled gliding flying of Otto Lilienthal in 1896; then a large step in significance came with the construction of the first powered airplane by the Wright brothers in the early 1900s. Since that time, aviation has been technologically revolutionized by the introduction of the jet which permitted a major form of transport throughout the world.
Daventry (/ˈdævəntri/ DAV-ən-tree, historically /ˈdeɪntri/ DAYN-tree) is a market town and civil parish in western Northamptonshire, England, close to the border with Warwickshire. At the 2011 Census Daventry had a population of 25,026, making it the sixth largest town in Northamptonshire. It is the administrative centre of the larger Daventry District, which had a population of 78,070 at the 2011 census.