How Did Igor I Sikorsky Help The Field Of Aviation

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Before the commencement of the First World War and after the developments of the Wright Brothers, there were a few key players who helped the field of aviation expand with their own innovations. One of those people was Igor I Sikorsky, a Russian born aviator who tried to build of the first aircraft that took off vertically by the use of the propeller that faced upward or as it known today by its modern name a “Helicopter” (Millbrooke, 2006). While his early attempts at a helicopter failed, he still developed the basic theory of design and established a foundation for his own research later. Furthermore, one of his crowning achievements before the spark of WWI was the creation of the S-21 Grand. At the time, it was the most incredible aircraft,