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Roger Bacon suggested that if you could sit in the middle pf a engine for flying which would move artificial wings made to beat the air -
Leonardo da Vinci drew plans about a human powered flight -
Brothers Joseph and Jacques Montgolfier of France tested a hot air balloon through a 8 km flight across Paris -
A pioneer of modern aviation Sir George Caley of England studied animal flight nd designed a monoplane glider to carry humans -
Most of the aviators at this time were concerned only with building flying machines and not about learning to fly them.
Otto Lilienthal of Germany was the 1st heavier than a air-pilot. -
Before the Wright brothers invented the first plane that flu people would ride to places in trains and after they were able to fly around the world -
Chuck Yeager of the USA broke the sound barrier by flying faster than the speed of sound is a rocket powered X-1 Plane.
