The concept of flying vehicles can be traced back to 16th century when Leonardo Da Vinci drew and designed the first helicopter in his notebook. Since then, man has only gazed into sky and wondered, how blissful would the experience be of flying freely like a bird! Until 2 bicycle mechanics worked their a** off & made this dream a reality.

It has been more than a century since the first airplane –  Flyer took off & flew at speed of just 11 kmph! In a span of 100+ years, the numbers and factors have got multiplied by factor of 1000’s! Check out the top 7 innovations of the aviation technology that have made today’s airplanes possible!